diff --git a/.env.dist b/.env.dist
index e45e215..d0aeb36 100644
--- a/.env.dist
+++ b/.env.dist
@@ -1,5 +1,7 @@
 bot_token = ""
 
+limit_of_warns = 5
+
 api_id    = ""
 api_hash  = ""
 
diff --git a/.gitignore b/.gitignore
index 3bc836f..ddc51ea 100644
--- a/.gitignore
+++ b/.gitignore
@@ -9,3 +9,4 @@ modules/__pycache__
 pyrightconfig.json
 session.session
 session.session-journal
+venv
diff --git a/README.md b/README.md
index 3a36d99..b2784fc 100644
--- a/README.md
+++ b/README.md
@@ -40,7 +40,8 @@ Logging admin command actions in database.
 - [ ] Analys file for malware                   🔎  
 - [ ] Paste text to PasteBin or PrivNote        📋
 - [ ] Site for group moderator                  🌍
-- [ ] Fix database errors ForeignKeys 
+- [ ] Change PeeWee to SQLAlchemy
+- [x] Some fix in database 
 
 ## Support 
 Every investition helps in maintaining this project and making it better.
diff --git a/app.py b/app.py
index 8402e54..6c12fce 100755
--- a/app.py
+++ b/app.py
@@ -1,7 +1,8 @@
 #!/usr/bin/env python3
 import logging
 from aiogram import executor
-from database import models
+from database import build
+
 
 from load import dp, bot
 import filters
@@ -12,7 +13,6 @@ dp.filters_factory.bind(filters.ReplayMessageFilter)
 import handlers
 import config
 
-
 logging.basicConfig(format='%(asctime)s - %(name)s - %(levelname)s - %(message)s', level=logging.INFO)
 
 WEBAPP_HOST = '127.0.0.1'
@@ -43,9 +43,9 @@ async def on_shutdown(dp):
     await dp.storage.wait_closed()
 
 def main() -> None:
-    models.build()
+    build()
 
-    if config.use_webhook:
+    if config.USE_WEBHOOK:
         executor.start_webhook(
             dispatcher=dp,
             webhook_path=WEBHOOK_PATH,
@@ -58,7 +58,6 @@ def main() -> None:
 
     else:
         executor.start_polling(dp,skip_updates=True)
-            
 
 if __name__ == '__main__':
     main()
diff --git a/config/config.py b/config/config.py
index 5edc18c..792572b 100644
--- a/config/config.py
+++ b/config/config.py
@@ -4,13 +4,15 @@ from environs import Env
 env = Env()
 env.read_env()
 
-use_webhook = True
+USE_WEBHOOK = True
 
 # bot token
 token = env.str("bot_token")
 
-group_id = env.str("group_id")
-second_group_id = env.str("second_group_id")
+group_id = env.int("group_id")
+second_group_id = env.int("second_group_id")
+
+limit_of_warns = 5
 
 # Telegram Application
 api_id = env.int("api_id")
@@ -19,6 +21,7 @@ api_hash = env.str("api_hash")
 # Virus Total API
 vt_api = env.str("vt_api")
 
+
 group_permissions = {
     "can_send_messages":True,
     "can_send_media_messages":False,
@@ -32,11 +35,5 @@ group_permissions = {
 
 db_url = env.str("db_url")
 
-# telegram-bot-api-service
 telegram_api_server = env.str("telegram_api_server").split(":")
-telegram_api_server = {
-    "ip":telegram_api_server[0],
-    "port":telegram_api_server[1]
-}
-
-telegram_api_server = f"http://{telegram_api_server['ip']}:{telegram_api_server['port']}"
+telegram_api_server = f"http://{telegram_api_server[0]}:{telegram_api_server[1]}"
diff --git a/database.py b/database.py
new file mode 100644
index 0000000..627e825
--- /dev/null
+++ b/database.py
@@ -0,0 +1,87 @@
+from peewee import Field, Model, BigIntegerField, CharField, DateField, DateTimeField, ForeignKeyField
+
+import config
+from playhouse.db_url import connect
+
+from datetime import datetime, date
+
+from enum import Enum
+class MemberRoles(Enum):
+    OWNER  = "owner"
+    ADMIN  = "admin"
+    HELPER = "helper"
+    MEMBER = "member"
+
+
+db = connect(config.db_url)
+
+class Member(Model):
+    user_id    = BigIntegerField()
+    first_name = CharField()
+    username  = CharField(null=True)
+    
+    warns = BigIntegerField(default=0)
+    
+    role = CharField(default="member")
+    
+    joined  = DateField(default=date.today())
+    
+    
+    @staticmethod
+    def exists(fieldname, value) -> bool | None:
+        """Check if data exists in db"""
+        query = Member.select().where(fieldname == value)
+        
+        if (query is None):
+            return None
+
+        return query.exists()
+
+    @staticmethod
+    def search(fieldname:Field, value):
+        if (not Member.exists(fieldname, value)):
+            return None
+        
+        return Member.get(fieldname == value)
+    
+    @staticmethod
+    def report(delete=False):
+        """If the user exists, returns number reports. Gives the user a warning or retrieves it."""
+        count = Member.warns
+
+        if delete:count -= 1
+        else:count += 1
+        
+        Member.update(warns = count).execute()
+
+        return count
+
+    class Meta:
+        db_table = "members"
+        database = db
+
+class Restriction(Model):
+    # TODO: not forget rename all operation to action
+    action     = CharField()
+    
+    from_user  = ForeignKeyField(Member, lazy_load=True) 
+    to_user    = ForeignKeyField(Member, lazy_load=True) 
+
+    reason      = CharField(null=True)
+    timestamp   = DateTimeField(default=datetime.now().replace(microsecond=0))
+    
+    @staticmethod
+    def search(to_user=None,id=None):
+        if (id):
+            query = Restriction.get(Restriction.id == id)
+        if (to_user):
+            query = Restriction.select().where(Restriction.to_user == to_user)
+        
+        return query
+    
+    class Meta:
+        db_table = "auditlog"
+        database = db
+
+def build() -> None:
+    db.create_tables([Member,Restriction])
diff --git a/database/__init__.py b/database/__init__.py
deleted file mode 100644
index ef3f969..0000000
--- a/database/__init__.py
+++ /dev/null
@@ -1 +0,0 @@
-from .database import Database
diff --git a/database/database.py b/database/database.py
deleted file mode 100644
index 03031e8..0000000
--- a/database/database.py
+++ /dev/null
@@ -1,109 +0,0 @@
-from .models import Member,Restriction
-from peewee import Field
-
-class Database:
-    def check_data_exists(self, fieldname:Field, value) -> bool | None:
-        """Check if data exists in db"""
-        query = Member.select().where(fieldname == value)
-        
-        if (query is None):
-            return None
-
-        return query.exists()
-    
-    def register_user(self, user_id, first_name, user_name=None, role:str='member') -> bool:
-        """If the user doesn't exist, returns true. Registers a user in the db."""
-        
-        if self.check_data_exists(Member.user_id,user_id):
-            return False
-
-        Member.create(
-            user_id    = user_id,
-            first_name = first_name,
-            user_name  = user_name,
-            
-            role       = role,
-
-            reports    = 0,
-        )     
-        
-        return True
-    
-    def search_single_member(self,fieldname:Field,value) -> Member | None:
-        """If the user is found, returns dataclass. Returns user info."""
-        exists = self.check_data_exists(fieldname,value)
-        
-        if not (exists):
-            return None
-        
-        user = Member.get(fieldname == value)
-        
-        return user
-
-    def create_restriction(self, from_user_id, to_user_id, operation, reason):
-        from_admin = self.search_single_member(Member.user_id,to_user_id)
-        to_user    = self.search_single_member(Member.user_id,from_user_id)
-        
-        if not (from_admin) or not (to_user):
-            return None
-
-        Restriction.create(
-            operation = operation,
-            
-            from_admin = from_admin,
-            to_user = to_user,
-            
-            reason = reason,
-        ) 
-    
-    def search_user_restriction(self, user_id) -> list[Restriction] | None:
-        user = Member.get(Member.user_id == user_id)
-
-        query = Restriction.select().join(Member,on=Restriction.to_user)
-        
-        if (query is None):
-            return None
-        
-        return query.where(Restriction.to_user == user)
-    
-    def delete_user(self,user_id) -> bool:
-        """If the user exists, returns true. Deletes the user from the db."""
-
-        exists = self.check_data_exists(Member.user_id,user_id)
-        
-        if not (exists):
-            return False
-
-        Member.delete().where(Member.user_id == user_id)
-
-        return True
-    
-    def update_member_data(self, user_id, fieldnames:list[Field], newvalues:list) -> bool:
-        """Update member data."""
-        exists = self.check_data_exists(Member.user_id,user_id)
-        
-        if (not exists):
-            return False
-        
-        for i in range(len(newvalues)):
-            query = Member.update({fieldnames[i]:newvalues[i]}).where(Member.user_id == user_id).execute()
-            if (query is None):
-                return False
-        
-        return True
-
-    def change_reports(self,user_id,delete=False) -> int | None:
-        """If the user exists, returns number reports. Gives the user a warning or retrieves it."""
-        exists = self.check_data_exists(Member.user_id,user_id)
-        
-        if not (exists):
-            return False
-
-        count = Member.get(Member.user_id == user_id).reports
-
-        if delete:count += 1
-        else:count -= 1
-        
-        query = Member.update(reports = count).where(Member.user_id == user_id).execute()
-
-        return count
diff --git a/database/models.py b/database/models.py
deleted file mode 100644
index 100d737..0000000
--- a/database/models.py
+++ /dev/null
@@ -1,46 +0,0 @@
-from peewee import Model, BigIntegerField, CharField, DateField, DateTimeField, ForeignKeyField
-
-import config
-from playhouse.db_url import connect
-
-from datetime import datetime, date
-
-from enum import Enum
-class MemberRoles(Enum):
-    OWNER  = "owner"
-    ADMIN  = "admin"
-    HELPER = "helper"
-    MEMBER = "member"
-
-
-db = connect(config.db_url)
-
-class Member(Model):
-    user_id    = BigIntegerField()
-    first_name = CharField()
-    user_name  = CharField(null=True)
-    role       = CharField()
-
-    join_date  = DateField(default=date.today())
-
-    reports = BigIntegerField()
-    
-    class Meta:
-        db_table = "members"
-        database = db
-
-class Restriction(Model):
-    operation   = CharField()
-    
-    from_admin = ForeignKeyField(Member,lazy_load=False) 
-    to_user    = ForeignKeyField(Member,lazy_load=False) 
-
-    reason      = CharField(null=True)
-    date        = DateTimeField(default=datetime.now)
-
-    class Meta:
-        db_table = "restrictions"
-        database = db
-
-def build() -> None:
-    db.create_tables([Member,Restriction])
diff --git a/filters/avaible_roles.py b/filters/avaible_roles.py
index 8581eeb..b2ad3be 100644
--- a/filters/avaible_roles.py
+++ b/filters/avaible_roles.py
@@ -1,10 +1,7 @@
 from aiogram import types
 from aiogram.dispatcher.filters import BoundFilter
 
-from database.database import Member
-from database.models import MemberRoles
-
-from load import database 
+from database import Member, MemberRoles
 
 class AvaibleRolesFilter(BoundFilter):
     """Filter accessed roles"""
@@ -15,7 +12,12 @@ class AvaibleRolesFilter(BoundFilter):
         self.avaible_roles = available_roles
     
     async def check(self,message:types.Message):
-        member = database.search_single_member(Member.user_id,message.from_user.id)
+        member = Member.search(Member.user_id,message.from_user.id)
+        
+        if (member is None):
+            return False
+
+        # member = database.search_single_member(Member.user_id,message.from_user.id)
         
         if (member.role == "owner"):
             return True
diff --git a/handlers/channels/channels_handler.py b/handlers/channels/channels_handler.py
index 787a508..45e554e 100644
--- a/handlers/channels/channels_handler.py
+++ b/handlers/channels/channels_handler.py
@@ -3,4 +3,4 @@ from load import dp,types
 # TODO: channel post forward in chat
 @dp.channel_post_handler()
 async def channel_handler(message:types.Message):
-    print(message.text)
+    pass
diff --git a/handlers/groups/moderator.py b/handlers/groups/moderator.py
index 95d0d93..d3a6490 100644
--- a/handlers/groups/moderator.py
+++ b/handlers/groups/moderator.py
@@ -1,248 +1,197 @@
-from load import bot, database, dp, types
+from load import bot, dp, types
 from aiogram.types.chat_permissions import ChatPermissions
 
 import config
 import utils
 
-from database.models import Member
 
-import re
+from database import Member, Restriction
+from database import MemberRoles
 
-from dataclasses import dataclass
+from utils import getCommandArgs, getArgument, checkArg, parse_duration, delete_substring_from_string
 
-from database.models import MemberRoles
 
-def getArgument(arguments:list,index:int=0) -> str | None:
-    """ Get element from a list.If element not exist return None """
-    if not (arguments):
-        return None
-    
-    if (len(arguments) > index):
-        return arguments[index]
-    else:
-        return None
+#  Filters
+#  is_admin=True - Check admin permission, if user is admin, continue.
+#  replied=True  - If message is answer, continue.
+#  accessed_roles - list roles.
 
-@dataclass
-class CommandArguments:
-    user:Member | None
-    arguments:list
-
-async def getCommandArgs(message:types.Message) -> CommandArguments:
-    """ Describe user data and arguments from message """
-    
-    """
-    !command (@username/id) reason=None
-    """
-
-    arguments_list = message.text.split()[1:]
-    
-    is_reply = message.reply_to_message
-
-    member = None
-    arguments = []
-
-    if (is_reply):
-        member = database.search_single_member(Member.user_id,message.reply_to_message)
-        arguments = arguments_list
-    else:
-        first_word = getArgument(arguments_list)
-        if (first_word):
-            if (first_word.isdigit()):
-                member = database.search_single_member(Member.user_id,first_word)
-
-            if (first_word[0] == "@") :
-                member = database.search_single_member(Member.user_name,first_word)
-            
-            arguments = arguments_list[1:]
-        else:
-            arguments = arguments_list
-
-        if (member is None) and (first_word):
-            await message.answer(f"❌ User {first_word} not exist.")
-
-    return CommandArguments(member,arguments)
-
-def checkArg(message:str) -> bool | None:
-    """ Check if first argument in ["enable","on","true"] then return true """
-    if (not message):
-        return None
-    
-    argument = message.split()
-    argument = getArgument(message.split(),1)
-    
-    if (argument is None):
-        return None
-
-    on  = ['enable','on','true']
-    off = ['disable','off','false']
-    
-    if (argument in on):
-        return True
-    if (argument in off):
-        return False
-    
-
-def delete_substring_from_string(string:str,substring:str) -> str:
-    string_list = string.split(substring)
-    return "".join(string_list).lstrip()
-
-# Filters:
-# is_admin=True - Check admin permission, if user is admin, continue.
-# replied=True  - If message is answer, continue.
-# accessed_roles - list roles.
-
-@dp.message_handler(commands=["ban"],commands_prefix="!",
-    available_roles=[MemberRoles.ADMIN,MemberRoles.HELPER])
+@dp.message_handler(commands=["ban"],commands_prefix="!",available_roles=[MemberRoles.HELPER,MemberRoles.ADMIN])
 async def ban_user(message: types.Message):
-    """
-    !ban (@username/id) reason=None
-    """
     command = await getCommandArgs(message)
     reason = getArgument(command.arguments)
 
-    user = command.user
-    admin = message.from_user
+    to_user = command.to_user
+    from_user = command.from_user
 
     # If can't descibe user data
-    if (user is None):
+    if (not to_user) or (not from_user):
         await message.answer((
-            "Usage:!ban (@username|id) reason=None.\n"
-            "Reply to a message or use with a username.")
+            "Usage: !ban (@username|id) reason=None\n"
+            "Reply to a message or use with a username")
         )
         return
     
     # Ban user and save (bool)
-    status = await bot.kick_chat_member(chat_id=message.chat.id, user_id=user.user_id, until_date=None)
+    status = await bot.kick_chat_member(chat_id=message.chat.id, user_id=to_user.user_id, until_date=None)
     
     if status:
-        await message.answer(f"User [{user.first_name}](tg://user?id={user.user_id}) has been banned.",
-            parse_mode="Markdown")
-    
-    # Delete user from database
-    database.delete_user(user.user_id)
-    
+        await message.answer(f"[{from_user.first_name}](tg://user?id={from_user.user_id}) has banned [{to_user.first_name}](tg://user?id={to_user.user_id})",parse_mode="Markdown")
+     
+     
     # Open restrict
-    database.create_restriction(admin.id, user.user_id, "ban", reason)
+    Restriction.create(
+        from_user=from_user,
+        to_user=to_user,
+        action="Ban user",
+        reason=reason,
+    )
 
-
-@dp.message_handler(commands=["unban"],commands_prefix="!",
-    available_roles=[MemberRoles.ADMIN,MemberRoles.HELPER])
+@dp.message_handler(commands=["unban"],commands_prefix="!",available_roles=[MemberRoles.HELPER,MemberRoles.ADMIN])
 async def unban_user(message: types.Message):
-    """
-    !unban (@username/id) reason=None
-    """
     command = await getCommandArgs(message)
-    user = command.user
+    
+    to_user = command.to_user
+    from_user = command.from_user
 
     # If can't descibe user data
-    if (user is None):
+    if (not to_user) or (not from_user):
         await message.answer((
-            "Usage:!unban (@username|id) reason=None.\n"
-            "Reply to a message or use with username/id.")
+            "Usage: !unban (@username|id) reason=None\n"
+            "Reply to a message or use with username/id")
         )
         return
     
     # Unban user and set status (bool)
-    status = await bot.unban_chat_member(chat_id=message.chat.id, user_id=user.user_id) 
-
-    # add user to database
-    database.register_user(user.user_id, user.first_name)
+    status = await bot.unban_chat_member(chat_id=message.chat.id, user_id=to_user.user_id) 
+    
 
     if status:
-        await message.answer(f"User [{user.first_name}](tg://user?id={user.user_id}) has been unbaned.",
-            parse_mode="Markdown")
-
-
-@dp.message_handler(commands=["kick"],commands_prefix="!",
-    available_roles=[MemberRoles.HELPER,MemberRoles.ADMIN])
-async def kick_user(message:types.Message):
-    """
-    !kick (@username/id) reason=None
-    """
+        await message.answer(f"[{from_user.first_name}](tg://user?id={from_user.user_id}) has unbanned [{to_user.first_name}](tg://user?id={to_user.user_id})",parse_mode="Markdown")
     
+    Member.create(
+        user_id = to_user.user_id,
+        first_name = to_user.first_name,
+        username = to_user.username
+    )
+
+@dp.message_handler(commands=["info"],commands_prefix="!",available_roles=[MemberRoles.HELPER,MemberRoles.ADMIN])
+async def info_user(message: types.Message):
+    command = await getCommandArgs(message) 
+    
+    to_user = command.to_user 
+    
+    if (not to_user):
+        await message.answer((
+            "Usage: !info (@username|id)\n"
+            "Reply to a message or use with username/id")
+        )
+        return
+
+    await message.answer((
+        f"[{to_user.first_name}](tg://user?id={to_user.user_id}) ({to_user.role})\n"
+        f"Warns: {to_user.warns}/{config.limit_of_warns}"),
+        parse_mode="Markdown"
+    )
+
+@dp.message_handler(commands=["kick"],commands_prefix="!",available_roles=[MemberRoles.HELPER,MemberRoles.ADMIN])
+async def kick_user(message:types.Message):
     command = await getCommandArgs(message)
     arguments = command.arguments
     
-    user = command.user
-    admin = message.from_user
+    to_user = command.to_user
+    from_user = command.from_user
     
     reason = getArgument(arguments)
 
-    if (user is None):
+    if (not to_user) or (not from_user):
         await message.answer((
-            "Usage:!kick (@username|id) reason=None.\n"
-            "Reply to a message or use with a username/id.")
+            "Usage: !kick (@username|id) reason=None\n"
+            "Reply to a message or use with a username/id")
         )
         return
     
 
-    status1 = await bot.kick_chat_member(chat_id=message.chat.id, user_id=user.user_id, until_date=None)
-    status2 = await bot.unban_chat_member(chat_id=message.chat.id, user_id=user.user_id)
+    status1 = await bot.kick_chat_member(chat_id=message.chat.id, user_id=to_user.user_id, until_date=None)
+    status2 = await bot.unban_chat_member(chat_id=message.chat.id, user_id=to_user.user_id)
     
-    if (status1 and status2):
-        await message.answer(f"User [{user.first_name}](tg://user?id={user.user_id}) has been kicked.",
-                parse_mode="Markdown")
+    if (not status1 and status2):
+        await message.answer(f"[{from_user.first_name}](tg://user?id={from_user.user_id}) has kicked [{to_user.first_name}](tg://user?id={to_user.user_id})",parse_mode="Markdown")
     
-    database.create_restriction(admin.id,user.user_id,"kick",reason)
+    
+    Restriction.create(
+        from_user=from_user,
+        to_user=to_user,
+        action="Kick user",
+        reason=reason,
+    )
 
 
-@dp.message_handler(commands=["mute"],commands_prefix="!",
-    available_roles=[MemberRoles.ADMIN])
+@dp.message_handler(commands=["mute"],commands_prefix="!",available_roles=[MemberRoles.ADMIN])
 async def mute_user(message:types.Message):
-    """
-    !mute (@username/id) reason=None
-    """ 
-    
     command = await getCommandArgs(message)  
     arguments = command.arguments
     
-    user = command.user
-    admin = message.from_user
+    to_user = command.to_user
+    from_user = command.from_user
 
-    if (user is None):
+    if (not to_user) or (not from_user):
         await message.answer((
-            "Usage:!mute (@username|id) [duration].\n"
-            "Reply to a message or use with a username/id.")
+            "Usage:!mute (@username|id) (duration)\n"
+            "Reply to a message or use with a username/id")
         )
         return
-    
-    duration = re.findall(r"(\d+d|\d+h|\d+m|\d+s)",''.join(arguments))
-    duration = " ".join(duration)
-    reason = delete_substring_from_string(" ".join(arguments),duration)
-    duration_timedelta = utils.parse_timedelta(duration)
-    
-    if not duration:
-        await message.answer(f"Error: \"{duration}\" — неверный формат времени. Examles: 3ч, 5м, 4h30s.")
-        return
+     
+    duration_string = parse_duration(arguments) 
+    duration = None
+    reason = None
+
+    if (duration_string):
+        duration = utils.parse_timedelta(duration_string)
+
+        if (not duration):
+            await message.answer(f"Error: \"{duration}\" — неверный формат времени. Examles: 3ч, 5м, 4h30s.")
+            return
+        
+        reason = delete_substring_from_string(" ".join(arguments),duration_string)    
+        
+    if (not duration_string):
+        duration_string = "forever"
+        
+        if (arguments):
+            reason = " ".join(arguments)
 
     permissions = ChatPermissions(can_send_messages=False)
 
     status = await bot.restrict_chat_member(
         chat_id=message.chat.id,
-        user_id=user.user_id,
-        until_date=duration_timedelta,
+        user_id=to_user.user_id,
+        until_date=duration,
         permissions=permissions
     )
-
+    
     if status:
-        await message.answer(f"User **{user.first_name}** has been muted.",
-            parse_mode="Markdown")
+        await message.answer(f"[{from_user.first_name}](tg://user?id={from_user.user_id}) has muted [{to_user.first_name}](tg://user?id={to_user.user_id}) for {duration_string}",parse_mode="Markdown")
+    
 
-    database.create_restriction(user.user_id, admin.id, "mute", reason)
+    Restriction.create(
+        from_user=from_user,
+        to_user=to_user,
+        action="Mute user",
+        reason=reason,
+    )
 
 
-@dp.message_handler(commands=["umute"],commands_prefix="!",
-    available_roles=[MemberRoles.ADMIN])
+@dp.message_handler(commands=["unmute"],commands_prefix="!",available_roles=[MemberRoles.ADMIN])
 async def umute_user(message: types.Message):
-    """
-    !umute (@username/id) reason=None
-    """
     # Get information
     command = await getCommandArgs(message)
-    user = command.user
+    
+    to_user = command.to_user
+    from_user = command.from_user
 
     # If can't  
-    if (user is None):
+    if (not to_user) or (not from_user):
         await message.answer((
             "Usage:!unmute (@username|id) reason=None.\n"
             "Reply to a message or use with a username/id.")
@@ -267,29 +216,23 @@ async def umute_user(message: types.Message):
     # Restrict user and save
     status = await bot.restrict_chat_member(
         chat_id=message.chat.id,
-        user_id=user.user_id,
+        user_id=to_user.user_id,
         permissions=permissions
     )
 
     if status:
-        await message.answer(f"User [{user.first_name}](tg://user?id={user.user_id}) has been unmuted.",
-            parse_mode="Markdown")        
+        await message.answer(f"[{from_user.first_name}](tg://user?id={from_user.user_id}) has unmuted [{to_user.first_name}](tg://user?id={to_user.user_id})",parse_mode="Markdown")
 
-@dp.message_handler(commands=["pin"],commands_prefix="!",
-    available_roles=[MemberRoles.ADMIN,MemberRoles.HELPER])
+@dp.message_handler(commands=["pin"],commands_prefix="!",available_roles=[MemberRoles.HELPER,MemberRoles.ADMIN])
 async def pin_message(message:types.Message):
     await bot.pin_chat_message(message.chat.id, message.reply_to_message.message_id)
 
-@dp.message_handler(commands=["readonly","ro"],commands_prefix="!",
-    available_roles=[MemberRoles.ADMIN])
+@dp.message_handler(commands=["readonly","ro"],commands_prefix="!",available_roles=[MemberRoles.ADMIN])
 async def readonly_mode(message:types.Message):
-    """
-    !ro/!readonly (@username/id)
-    """
     check = checkArg(message.text)
     
-    if (check is None):
-        await message.answer("!ro on/off alias:disable,enable,start,stop.")
+    if (not check):
+        await message.answer("Usage:!ro on,enable,start/off,disable,off\n")
         return
 
     # Get chat permissions
@@ -318,13 +261,12 @@ async def readonly_mode(message:types.Message):
         await message.answer(f"readonly - {check}")
 
 
-@dp.message_handler(commands=["media"],commands_prefix="!",
-    available_roles=[MemberRoles.ADMIN,MemberRoles.HELPER])
+@dp.message_handler(commands=["media"],commands_prefix="!",available_roles=[MemberRoles.ADMIN,MemberRoles.HELPER])
 async def media_content(message: types.Message):
     check = checkArg(message.text)
     
-    if (check is None): 
-        await message.answer("!media on/off alias:disable,enable,start,stop.")
+    if (not check): 
+        await message.answer("Usage: !media on,enable,start/off,disable,off")
         return
 
     # Get chat permissions
@@ -346,17 +288,16 @@ async def media_content(message: types.Message):
     status = await bot.set_chat_permissions(chat_id=message.chat.id, permissions=chat_permissions)
     
     if status:
-        await message.answer(f"media - {check}.")        
+        await message.answer(f"media - {check}")        
 
 
-@dp.message_handler(commands=["stickers"],commands_prefix="!",
-    available_roles=[MemberRoles.ADMIN,MemberRoles.HELPER])
+@dp.message_handler(commands=["stickers"],commands_prefix="!",available_roles=[MemberRoles.ADMIN,MemberRoles.HELPER])
 async def send_stickers(message: types.Message):
     # Get arguments
     check = checkArg(message.text)
     
-    if (check is None):
-        await message.answer("!stickers on/off alias:disable,enable,start,stop")
+    if (not check):
+        await message.answer("Usage: !stickers on,enable,start/off,disable,off")
         return
     
     # Get chat permissions
@@ -378,38 +319,71 @@ async def send_stickers(message: types.Message):
     status = await bot.set_chat_permissions(chat_id=message.chat.id, permissions=chat_permissions)
     
     if status:
-        await message.answer(f"stickes - {check}.")
+        await message.answer(f"stickes - {check}")
 
 
-@dp.message_handler(commands=["w","warn"],commands_prefix="!",
-    available_roles=[MemberRoles.ADMIN,MemberRoles.HELPER])
+@dp.message_handler(commands=["warn","w"],commands_prefix="!",available_roles=[MemberRoles.HELPER,MemberRoles.ADMIN])
 async def warn_user(message: types.Message):
     # Get information
     command = await getCommandArgs(message)
     reason = getArgument(command.arguments) 
-
-    user = command.user
-    admin = message.from_user
     
-    if (user is None):
+    to_user = command.to_user
+    from_user = command.from_user
+
+    if (not to_user) or (not from_user):
         await message.answer((
-            "Usage:!warn (@username/id) reason=None.\n"
-            "Reply to a message or use with username/id.")
+            "Usage: !warn (@username|id) reason=None\n"
+            "Reply to a message or use with username/id")
         )
         return
 
-    # Add warning
-    database.change_reports(user.user_id, delete=True)
+    to_user.warns += 1
+    to_user.save()
 
-    await message.answer(f"User [{user.first_name}](tg://user?id={user.user_id}) has gotten a warning.",
-        parse_mode="Markdown")
+    await message.answer(f"[{from_user.first_name}](tg://user?id={from_user.user_id}) has warned [{to_user.first_name}](tg://user?id={to_user.user_id}) ({to_user.warns}/{config.limit_of_warns})",parse_mode="Markdown")
     
-    database.create_restriction(user.user_id, admin.id, "warn", reason)
+
+    if (to_user.warns == config.limit_of_warns):
+        await message.answer(f"[{to_user.first_name}](tg://user?id={to_user.user_id}) has been banned!",parse_mode="Markdown")
+        await bot.kick_chat_member(chat_id=message.chat.id, user_id=to_user.user_id, until_date=None)
+
+    Restriction.create(
+        to_user=to_user,
+        from_user=from_user,
+        action="Warn user",
+        reason=reason,
+    )
 
 
-@dp.message_handler(commands=["reload"],commands_prefix="!",available_roles=[MemberRoles.ADMIN,MemberRoles.HELPER])
+@dp.message_handler(commands=["reload"],commands_prefix="!")
 async def reload(message:types.Message):
-    await utils.check_user_data()
+    from load import tgc
+
+    if (not Member.search(Member.role,"owner")):
+        Member.create(
+            user_id = message.from_user.id,
+            first_name = message.from_user.first_name,
+            username = message.from_user.username,
+            role="owner",
+        )
+    # TODO: do this every 1 hours    
+    members = await tgc.members_list(config.group_id)
+    
+    for member in members:
+        user = Member.search(Member.user_id,member["id"])
+        
+        if (not user):
+            Member.create(
+                user_id=member["id"],
+                first_name=member["first_name"],
+                username=member["username"],
+            )
+        else:
+            user.first_name = member["first_name"]
+            user.username = member["username"] 
+            user.save()
+
     
     group = await bot.get_chat(message.chat.id)
     group_permissions = dict(group["permissions"])
@@ -417,33 +391,34 @@ async def reload(message:types.Message):
     for permission in group_permissions.keys():
         config.group_permissions[permission] = group_permissions[permission]
 
-    await message.answer(f"✅ The synchronization was successful.")
+    await message.answer("Reloaded!")
 
 
-@dp.message_handler(commands=["set_role"],commands_prefix="!",
-    available_roles=[MemberRoles.ADMIN])
+@dp.message_handler(commands=["setrole"],commands_prefix="!",available_roles=[MemberRoles.ADMIN])
 async def set_role(message:types.Message):
     command = await getCommandArgs(message)
     new_role = getArgument(command.arguments)
 
-    user = command.user
-    admin = database.search_single_member(Member.user_id,message.from_user)
+    to_user = command.to_user
+    from_user = command.from_user
     
-    if (user is None) or (new_role is None):
+    if (not to_user) or (not from_user) or (not new_role):
         await message.answer((
-            "!srole (@username|id) role(owner,admin,helper,member).\n"
+            "!setrole (@username|id) role(owner,admin,helper,member).\n"
             "Reply to a message or use with username."
         ))
         return
 
     if not (new_role in [member.value for member in MemberRoles]):
-        await message.answer(f"Role {new_role} not exists.")
+        await message.answer(f"Role {new_role} not exists")
         return
     
-    if (admin.user_id == user.user_id):
-        await message.answer("❌ You can't set role yourself.")
+    if (from_user.user_id == to_user.user_id):
+        await message.answer("❌ You can't set role yourself")
         return
+    
+    to_user.role = new_role
+    to_user.save()
 
-    database.update_member_data(user.user_id,[Member.role],[new_role])
-    
-    await message.answer(f"{new_role.capitalize()} role set for [{user.first_name}](tg://user?id={user.user_id}).",parse_mode="Markdown")
+    await message.answer(f"{new_role.capitalize()} role set for [{to_user.first_name}](tg://user?id={to_user.user_id})",
+        parse_mode="Markdown")
diff --git a/handlers/groups/service.py b/handlers/groups/service.py
index b8c7c88..0b89cf1 100644
--- a/handlers/groups/service.py
+++ b/handlers/groups/service.py
@@ -1,6 +1,5 @@
-from load import dp, database, types
-from database.models import Member
-
+from load import dp, types
+from database import Member
 
 # TODO: fix it
 # import utils
@@ -21,13 +20,18 @@ async def welcome_message(message:types.Message):
     # User
     user = message.from_user 
     
-    exists = database.check_data_exists(Member.user_id,user.id)
-    
+    exists = Member.exists(Member.user_id,user.id)
+        
     if (exists):
         await message.answer("Спасибо что вы с нами.")
 
     if not (exists):
-        database.register_user(user.id,user.first_name,user.username)
+        Member.create(
+            user_id = user.id,
+            first_name = user.first_name,
+            username = user.username,
+        )
+
         # TODO: translate it    
         await message.answer((
             f"Привет,{user.first_name}\n"
@@ -48,8 +52,6 @@ async def welcome_message(message:types.Message):
 #         for user_message in message.text.lower().split():
 #             if (y in user_message):await message.delete()
 
-# Joke
 @dp.message_handler(content_types=types.ContentType.VOICE)
 async def voice_message(message:types.Message):
-    photo = types.InputFile(path_or_bytesio="media/photo.jpg")
-    await message.answer_photo(photo)
+    pass
diff --git a/handlers/groups/user.py b/handlers/groups/user.py
index 086d974..e09c488 100644
--- a/handlers/groups/user.py
+++ b/handlers/groups/user.py
@@ -1,9 +1,7 @@
 from load import bot, dp, types
 
 import config
-
-from load import database
-from database.models import Member
+from database import Member
 
 @dp.message_handler(commands=["leave"],chat_type=[types.ChatType.SUPERGROUP])
 async def leave_group(message:types.Message):
@@ -14,8 +12,9 @@ async def leave_group(message:types.Message):
     if (len(args) < 1) or not ( ' '.join(args[1:]) == "I UNDERSTAND" ):
         await message.answer("Для того чтобы покинуть чат вам нужно ввести /leave I UNDERSTANT!")
         return
-     
-    database.delete_user(user.id)  
+    
+    # TODO: rewrite it 
+    # database.delete_user(user.id)  
 
     # Ban user and save (bool)
     status = await bot.kick_chat_member(chat_id=message.chat.id,user_id=user.id,until_date=None)
@@ -37,17 +36,15 @@ async def start_command_group(message:types.Message):
 
 @dp.message_handler(commands=["bio","me"],chat_type=[types.ChatType.SUPERGROUP])
 async def get_information(message: types.Message):
-    user = database.search_single_member(Member.user_id,message.from_user.id)
+    user = Member.search(Member.user_id, message.from_user.id)
     
-    role_level = config.roles["level"]
+    if (not user):
+        await message.answer("Something wrong!")
+        return
 
-    if (user is None):
-        await message.answer("❌Sorry,you not member group.")
-        return 
-    
     await message.answer((
-        f"User:[{user.first_name}](tg://user?id={user.user_id})\n"
-        f"level:{role_level[user.role]}\n"),
+        f"[{user.first_name}](tg://user?id={user.user_id}) ({user.role})\n"
+        f"Warns: {user.warns}/{config.limit_of_warns}"),
         parse_mode="Markdown"
     )
 
diff --git a/handlers/users/user.py b/handlers/users/user.py
index b022552..5e30b40 100644
--- a/handlers/users/user.py
+++ b/handlers/users/user.py
@@ -1,5 +1,5 @@
-from load import dp,types,database,bot
-from database.models import Member
+from load import dp, types, bot
+from database import Member, Restriction
 
 from aiogram.types import KeyboardButton,ReplyKeyboardMarkup
 from aiogram.types.reply_keyboard import ReplyKeyboardRemove
@@ -19,7 +19,7 @@ from keyboards.inline.callback_data import report_callback
 @dp.message_handler(commands=["start","help"],chat_type=[types.ChatType.PRIVATE])
 async def start_command_private(message:types.Message):
     await message.answer((
-        f"Hello,**{message.from_user.first_name}**!\n"
+        f"Hi, **{message.from_user.first_name}**!\n"
         "My commands:\n"
         "\t\t/help /start - read this message.")
         ,parse_mode="Markdown",reply_markup=menu
@@ -44,28 +44,29 @@ async def about_us(message:types.Message):
 
 @dp.message_handler(Text(equals=["Check restrictions"]),state=None)
 async def check_for_restrict(message:types.Message):
-    user = message.from_user
-    restrictions = database.search_user_restriction(user_id=user.id)
+    user = Member.get(Member.user_id == message.from_user.id)
+    restrictions = Restriction.search(to_user=user)
 
-    if (restrictions is None):
+    if (not restrictions):
         await message.answer("✅No restrictions.")
         return
 
     for restriction in restrictions:
-        callback = report_callback.new(user_id=message.from_user.id)
+        callback = report_callback.new(restriction_id=restriction.id)
         markup = report_button("✉️ Report restriction",callback)
 
-        await message.answer(f"Restriction\n{restriction.operation}\nReason:{restriction.reason}\nDate:{restriction.date}",reply_markup=markup)
+        await message.answer(f"Restriction\n{restriction.operation}\nReason:{restriction.reason}\nDate:{restriction.timestamp}",
+            reply_markup=markup)
         
     await States.state1.set() 
 
 @dp.callback_query_handler(text_contains="report_restriction",state=States.state1)
-async def report_restriction(call:CallbackQuery,state:FSMContext):
+async def report_restriction(call:CallbackQuery, state:FSMContext):
     await call.answer(cache_time=60)
     
-    # callback_data  = call.data
-    # restriction_id = callback_data.split(":")[1]
-    
+    callback_data  = call.data
+    restriction_id = callback_data.split(":")[1]
+
     markup = ReplyKeyboardMarkup(resize_keyboard=True)
     cancel = KeyboardButton("❌ Cancel")
     markup.add(cancel)
@@ -73,31 +74,34 @@ async def report_restriction(call:CallbackQuery,state:FSMContext):
     await state.update_data(restriction_id=restriction_id)
 
     await call.message.answer("Please,enter your report.",reply_markup=markup)
+    
+    await States.next()
 
 @dp.message_handler(state=States.state2)
-async def get_message_report(message: types.Message,state:FSMContext):
+async def get_message_report(message:types.Message, state:FSMContext):
     answer = message.text
-    
-    if not ("Cancel" in answer):
-        
-        restriction = database.search_user_restriction(message.from_user.id)
 
+    if not ("Cancel" in answer):
+        data = await state.get_data()
+        restriction_id = data.get("restriction_id") 
+        restriction = Restriction.search(id=restriction_id)
+        
         if (restriction is None):
             return
 
-        #from_admin = restriction.from_admin
-        #to_user    = restriction.to_user
+        from_user  = restriction.from_user
+        to_user    = restriction.to_user
         
         reason = restriction.reason
         if (not reason):
             reason = "No reason"
 
-        await bot.send_message(config.telegram_log_chat_id,(
+        await bot.send_message(config.second_group_id,(
             f"Report on restriction #{restriction_id}\n"
-            f"From admin:[{from_admin.first_name}](tg://user?id={from_admin.id})\n"
-            f"To user:[{from_admin.first_name}](tg://user?id={to_user.id})\n"
+            f"From user:[{from_user.first_name}](tg://user?id={from_user.id})\n"
+            f"To user:[{from_user.first_name}](tg://user?id={to_user.id})\n"
             f"Reason:{reason}\n"
-            f"Message:{answer}"
+            f"{answer}"
         ),parse_mode="Markdown")
         
         await message.answer("Report restriction sended",reply_markup=ReplyKeyboardRemove())
diff --git a/keyboards/inline/callback_data.py b/keyboards/inline/callback_data.py
index d3be68d..06f8953 100644
--- a/keyboards/inline/callback_data.py
+++ b/keyboards/inline/callback_data.py
@@ -1,4 +1,4 @@
 from aiogram.utils.callback_data import CallbackData
 
 
-report_callback = CallbackData("report_restriction","user_id")
+report_callback = CallbackData("report_restriction","restriction_id")
diff --git a/load.py b/load.py
index ffef08b..2aecea2 100644
--- a/load.py
+++ b/load.py
@@ -6,12 +6,6 @@ from aiogram.contrib.fsm_storage.memory import MemoryStorage
 import config
 import utils
 
-
-from database.database import Database
-
-
-database = Database()
-
 storage = MemoryStorage()
 
 # Create client connection
diff --git a/media/photo.jpg b/media/photo.jpg
deleted file mode 100644
index c907621..0000000
Binary files a/media/photo.jpg and /dev/null differ
diff --git a/utils/__init__.py b/utils/__init__.py
index a539e05..984dcd7 100644
--- a/utils/__init__.py
+++ b/utils/__init__.py
@@ -1,9 +1,9 @@
 from .notify_start import notify_started_bot
 from .default_commands import set_default_commands
 
-from .update_user_data import check_user_data
-
 from .telegram_client import TelegramClient
 from .parse_timedelta import parse_timedelta
 
 from .virustotal import VirusTotalAPI
+
+from .arguments_parser import getArgument,getCommandArgs,checkArg,parse_duration,delete_substring_from_string
diff --git a/utils/arguments_parser.py b/utils/arguments_parser.py
new file mode 100644
index 0000000..52b804e
--- /dev/null
+++ b/utils/arguments_parser.py
@@ -0,0 +1,81 @@
+from dataclasses import dataclass
+from database import Member
+from aiogram import types
+
+import re
+
+def getArgument(arguments:list,index:int=0) -> str | None:
+    """ Get element from a list.If element not exist return None """
+    if not (arguments):
+        return None
+    
+    if (len(arguments) > index):
+        return arguments[index]
+    else:
+        return None
+
+@dataclass
+class CommandArguments:
+    to_user:Member | None
+    from_user:Member | None
+    arguments:list
+
+async def getCommandArgs(message: types.Message) -> CommandArguments:
+    """
+        Describe user data and arguments from message
+        !command (username|id) ...
+    """
+    
+
+    arguments = message.text.split()[1:]
+    to_user = None
+    from_user = Member.search(Member.user_id, message.from_user.id)
+    
+    # If message replied
+    if (message.reply_to_message):
+        to_user = Member.search(Member.user_id, message.reply_to_message)
+    else:
+        user_data = getArgument(arguments)
+        
+        if (user_data):
+            if (user_data.isdigit()):
+                to_user = Member.search(Member.user_id, user_data)
+            
+            if (user_data[0] == "@"):
+                to_user = Member.search(Member.username, user_data)
+
+        if (arguments) and (not to_user):
+            await message.answer(f"❌ User {to_user} not exist.")
+        
+        arguments = arguments[1:]
+
+    return CommandArguments(to_user, from_user, arguments)
+
+
+def delete_substring_from_string(string:str,substring:str) -> str:
+    string_list = string.split(substring)
+    return "".join(string_list).lstrip()
+
+def parse_duration(message) -> str:
+    duration = re.findall(r"(\d+d|\d+h|\d+m|\d+s)",''.join(message))
+    duration = " ".join(duration)
+    return duration
+
+def checkArg(message:str) -> bool | None:
+    """ Check if first argument in ["enable","on","true"] then return true """
+    if (not message):
+        return None
+    
+    argument = message.split()
+    argument = getArgument(message.split(),1)
+    
+    if (argument is None):
+        return None
+
+    on  = ['enable','on','true']
+    off = ['disable','off','false']
+    
+    if (argument in on):
+        return True
+    if (argument in off):
+        return False
diff --git a/utils/update_user_data.py b/utils/update_user_data.py
deleted file mode 100644
index bff9ceb..0000000
--- a/utils/update_user_data.py
+++ /dev/null
@@ -1,27 +0,0 @@
-from database.models import Member
-from config import group_id
-
-async def check_user_data():
-    """Check user data in database and update it"""
-    from load import tgc,database
-    
-    members = await tgc.members_list(group_id)
-
-    for member in members:
-        exists = database.check_data_exists(Member.user_id,member["id"])
-        
-        role = "member"
-        if (member["status"] == "ChatMemberStatus.OWNER"):
-            role = "owner"
-
-        if (not exists):
-            database.register_user(
-                member["id"],member["first_name"],
-                member["username"],role
-            )
-        else:
-            database.update_member_data(
-                member["id"],
-                [Member.first_name,Member.user_name],
-                [member["first_name"],member["username"]]
-            )