diff --git a/bwtbot.py b/bwtbot.py
index 47b0ae7..5737555 100644
--- a/bwtbot.py
+++ b/bwtbot.py
@@ -1,14 +1,15 @@
 #-*- coding: utf-8 -*-
 
-import traceback
-from pyrogram import Client, filters, idle
-from pyrogram.types import ForceReply, BotCommand, BotCommandScopeChat
+from os import getpid, system
+from subprocess import call
+from pyrogram import filters
+from pyrogram.client import Client
+from pyrogram.sync import idle
+from pyrogram.types import ForceReply, BotCommand, BotCommandScopeChat, Message
 from pyrogram.enums.chat_action import ChatAction
 from functions import *
 from modules.colors import *
 from modules.bwt import *
-import subprocess
-import os
 
 config = jsonLoad("config.json")
 
@@ -18,7 +19,7 @@ app = Client(config["bot_name"], api_id=config["api_id"], api_hash=config["api_h
 
 
 @app.on_message(~ filters.scheduled & filters.command(["setcard", "задать карту"], prefixes=["/", ""]))
-async def setcard(_, msg):
+async def setcard(_: Client, msg: Message):
     if userGet(msg.from_user.id, "context") is None:
         userSet(msg.from_user.id, "context", "set")
         await msg.reply_text(string("send_number"), reply_markup=ForceReply(placeholder=string("enter_number")))
@@ -27,7 +28,7 @@ async def setcard(_, msg):
 
 
 @app.on_message(~ filters.scheduled & filters.command(["cancel", "відміна"], prefixes=["/", ""]))
-async def cancel(_, msg):
+async def cancel(_: Client, msg: Message):
     if userGet(msg.from_user.id, "context") is not None:
         userReset(msg.from_user.id, "context")
         await msg.reply_text(string("cancel"))
@@ -36,7 +37,7 @@ async def cancel(_, msg):
 
 
 @app.on_message(~ filters.scheduled & filters.command(["resetcard", "забути картку"], prefixes=["/", ""]))
-async def resetcard(_, msg):
+async def resetcard(_: Client, msg: Message):
     if userGet(msg.from_user.id, "context") is None:
         if "card" in jsonLoad("data/database.json")[str(msg.from_user.id)]:
             userReset(msg.from_user.id, "card")
@@ -50,7 +51,7 @@ async def resetcard(_, msg):
 
 
 @app.on_message(~ filters.scheduled & filters.command(["balance", "баланс"], prefixes=["/", ""]))
-async def balance(_, msg):
+async def balance(_: Client, msg: Message):
     if userGet(msg.from_user.id, "context") is None:
         try:
             if "card" in jsonLoad("data/database.json")[str(msg.from_user.id)]:
@@ -68,15 +69,16 @@ async def balance(_, msg):
                 await msg.reply_text(string("card_not_linked").format(string("get_number")))
                 appendLog(f"User {str(msg.from_user.id)} tried to get balance without card set")
         except Exception as exp:
-            await msg.reply_text(string("error_occured").format(string("get_number")))
-            await app.send_message(owner_id, f"Error occured by {str(msg.from_user.id)}:\nException: `{exp}`\nTraceback: `{traceback.format_exc()}`")
+            if msg.from_user.id != config["owner_id"]:
+                await msg.reply_text(string("error_occured").format(string("get_number")))
+            await app.send_message(owner_id, f"Error occured by {str(msg.from_user.id)}:\nException: `{exp}`\nTraceback: `{format_exc()}`")
             appendLog(f"User {str(msg.from_user.id)} could not get left water amount")
     else:
         await msg.reply_text(string("cancel_first"))
 
 
 @app.on_message(~ filters.scheduled & filters.command(["topup", "refill", "поповнити"], prefixes=["/", ""]))
-async def topup_cmd(_, msg):
+async def topup_cmd(_: Client, msg: Message):
     if userGet(msg.from_user.id, "context") is None:
         try:
             if "card" in jsonLoad("data/database.json")[str(msg.from_user.id)]:
@@ -87,13 +89,13 @@ async def topup_cmd(_, msg):
                 await msg.reply_text(string("card_not_linked").format(string("get_number")))
                 appendLog(f"User {str(msg.from_user.id)} tried to request top up without card set")
         except Exception as exp:
-            await msg.reply_text(exp)
+            await msg.reply_text(str(exp))
     else:
         await msg.reply_text(string("cancel_first"))
 
 
 @app.on_message(~ filters.scheduled & filters.command(["start", "help", "допомога"], prefixes=["/", ""]))
-async def help(_, msg):
+async def help(_: Client, msg: Message):
     if userGet(msg.from_user.id, "context") is None:
         await msg.reply_text(string("welcome").format(string("get_number")))
         if msg.from_user.language_code in jsonLoad("strings.json"):
@@ -103,13 +105,13 @@ async def help(_, msg):
     else:
         await msg.reply_text(string("cancel_first"))
 
-pid = os.getpid()
+pid = getpid()
 
 @app.on_message(~ filters.scheduled & filters.command(["kill", "die", "shutdown"], prefixes="/"))
-async def kill(_, msg):
+async def kill(_: Client, msg: Message):
     if msg.from_user.id == owner_id:
         await msg.reply_text(f"Shutting down bot with pid **{pid}**")
-        os.system(f"kill -9 {pid}")
+        system(f"kill -9 {pid}")
 
 
 @app.on_message(~ filters.scheduled)
@@ -122,8 +124,8 @@ async def any_message_handler(app, msg):
 
 print(f'{nowtime()} {WHITE}Starting with PID {YELLOW}{pid}{RESET}')
 
-app.start()
-app.send_message(owner_id, f"Starting bot with pid **{pid}**")
+app.start() # type: ignore
+app.send_message(owner_id, f"Starting bot with pid **{pid}**") # type: ignore
 
 app.set_bot_commands([
     BotCommand("help", "Меню допомоги"),
@@ -133,7 +135,7 @@ app.set_bot_commands([
     BotCommand("resetcard", "Відв'язати картку"),
     BotCommand("cancel", "Відмінити операцію"),
     ],
-    language_code="uk")
+    language_code="uk") # type: ignore
 
 app.set_bot_commands([
     BotCommand("help", "Меню допомоги"),
@@ -143,7 +145,7 @@ app.set_bot_commands([
     BotCommand("resetcard", "Відв'язати картку"),
     BotCommand("cancel", "Відмінити операцію"),
     ],
-    language_code="ru")
+    language_code="ru") # type: ignore
 
 app.set_bot_commands([
     BotCommand("help", "Help menu"),
@@ -152,7 +154,7 @@ app.set_bot_commands([
     BotCommand("setcard", "Link card"),
     BotCommand("resetcard", "Unlink card"),
     BotCommand("cancel", "Cancel operation"),
-    ])
+    ]) # type: ignore
 
 app.set_bot_commands([
     BotCommand("help", "Help menu"),
@@ -163,11 +165,11 @@ app.set_bot_commands([
     BotCommand("shutdown", "Turn off the bot"),
     BotCommand("cancel", "Cancel operation"),
     ],
-    scope=BotCommandScopeChat(chat_id=owner_id))
+    scope=BotCommandScopeChat(chat_id=owner_id)) # type: ignore
 
 idle()
 
-app.send_message(owner_id, f"Shutting down bot with pid **{pid}**")
+app.send_message(owner_id, f"Shutting down bot with pid **{pid}**") # type: ignore
 print(f'\n{nowtime()} {WHITE}Shutting down with PID {YELLOW}{pid}{RESET}')
 
-subprocess.call(f'kill -9 {pid}', shell=True)
+call(f'kill -9 {pid}', shell=True)
diff --git a/functions.py b/functions.py
index 57b8364..0814ab5 100644
--- a/functions.py
+++ b/functions.py
@@ -1,34 +1,29 @@
 #-*- coding: utf-8 -*-
 
-import json
-import os
-import shutil
-import gzip
-import time
+from os import makedirs, stat
+from gzip import open as gzipopen
+from shutil import copyfileobj
+from time import sleep
+from ujson import loads, dumps
 from modules.colors import *
 from datetime import datetime
 from pathlib import Path
 
-path = Path(__file__).resolve().parent
-
-days_path = str(path)+"/assets/days/"
-users_path = str(path)+"/users/"
-logs_folder = str(path)+"/logs/"
+users_path = "users/"
+logs_folder = "logs/"
 
 
 def jsonSave(filename, value):
     with open(filename, 'w', encoding="utf-8") as f:
-        json.dump(value, f, indent=4, ensure_ascii=False)
-        f.close()
+        f.write(dumps(value, indent=4, ensure_ascii=False))
 
 def jsonLoad(filename):
     with open(filename, 'r', encoding="utf-8") as f:
-        value = json.load(f)
-        f.close()
+        value = loads(f.read())
     return value
 
 
-config = jsonLoad(f"{path}/config.json")
+config = jsonLoad(f"config.json")
 
 log_size = config["log_size"]
 owner_id = config["owner_id"]
@@ -44,12 +39,12 @@ def checkSize():
 
     while i < 2:
         try:
-            log = os.stat(logs_folder + 'latest.log')
+            log = stat(logs_folder + 'latest.log')
 
             if (log.st_size / 1024) > log_size:
                 with open(logs_folder + 'latest.log', 'rb') as f_in:
-                    with gzip.open(f'{logs_folder}{datetime.now().strftime("%d.%m.%Y_%H:%M:%S")}.zip', 'wb') as f_out:
-                        shutil.copyfileobj(f_in, f_out)
+                    with gzipopen(f'{logs_folder}{datetime.now().strftime("%d.%m.%Y_%H:%M:%S")}.zip', 'wb') as f_out:
+                        copyfileobj(f_in, f_out)
                             
                 open(logs_folder + 'latest.log', 'w').close()
                 
@@ -62,7 +57,7 @@ def checkSize():
                 open(logs_folder + 'latest.log', 'a').close()
             except:
                 try:
-                    os.mkdir(logs_folder)
+                    makedirs(logs_folder, exist_ok=True)
                     log = open(logs_folder + 'latest.log', 'a')
                     open(logs_folder + 'latest.log', 'a').close()
                 except:
@@ -80,14 +75,15 @@ def appendLog(message):
         open(logs_folder + 'latest.log', 'a').close()
     except:
         try:
-            os.mkdir(logs_folder)
+            makedirs(logs_folder, exist_ok=True)
             log = open(logs_folder + 'latest.log', 'a')
             open(logs_folder + 'latest.log', 'a').close()
         except:
-            time.sleep(2)
+            sleep(2)
             print('Log file could not be created')
             return
             
+    print(message, flush=True)
     log.write(f'[{datetime.now().strftime("%H:%M:%S | %d.%m.%Y")}] {message}\n')
         
     log.close()
diff --git a/modules/bwt.py b/modules/bwt.py
index d571bf4..1b4dde6 100644
--- a/modules/bwt.py
+++ b/modules/bwt.py
@@ -1,7 +1,9 @@
 #-*- coding: utf-8 -*-
 
-from subprocess import run
+from os import makedirs, path
+from subprocess import check_output
 from traceback import format_exc
+from uuid import uuid4
 from functions import *
 from bs4 import BeautifulSoup
 
@@ -16,16 +18,19 @@ async def getWaterLeft(cardid, filename, app=None):
     
     try:
 
-        run(["touch", f"data/pages/{str(filename)}.html"])
+        # if path.exists(f"data/pages/{str(filename)}.html") is False:
+        #     run(["touch", f"data/pages/{str(filename)}.html"])
         
-        if config["use_compiled_page_saver"]:
-            run(["PageSaver/pageSaver", f"\"https://bwtaqua.com.ua/card-topup/?id={cardid}\"", ">", f"data/pages/{str(filename)}.html"])
+        if config["use_compiled_page_saver"] is True:
+            proc = check_output(["PageSaver/pageSaver", f"https://bwtaqua.com.ua/card-topup/?id={cardid}"]) #, ">", f"data/pages/{str(filename)}.html"])
+            html_file = proc.decode("utf-8")
         else:
-            run(["node", "PageSaver/pageSaver.js", f"\"https://bwtaqua.com.ua/card-topup/?id={cardid}\"", ">", f"data/pages/{str(filename)}.html"])
+            proc = check_output(["node", "./PageSaver/pageSaver.js", f"https://bwtaqua.com.ua/card-topup/?id={cardid}"]) #, ">", f"data/pages/{str(filename)}.html"])
+            html_file = proc.decode("utf-8")
 
-        with open(f'data/pages/{str(filename)}.html') as f:
-            html_file = f.read()
-            f.close()
+        # with open(f'data/pages/{str(filename)}.html') as f:
+        #     html_file = f.read()
+        #     f.close()
     
         soup = BeautifulSoup(html_file, 'html.parser')
 
@@ -36,11 +41,20 @@ async def getWaterLeft(cardid, filename, app=None):
     except Exception as exp:
         
         appendLog(f"Exception occured: {exp} (user: {str(filename)}, cardid: {cardid})")
+
+        try:
+            tmp_name = str(uuid4())
+            makedirs("tmp", exist_ok=True)
+            with open(path.join("tmp", tmp_name), "w", encoding="utf-8") as f:
+                f.write(html_file)
+        except NameError:
+            tmp_name = "N/A"
+            appendLog(f"'html_file' is not defined so I won't gather any tmp data")
         
         if app != None:
-            await app.send_message(config["owner_id"], f"**Exception occured:**\n • User: `{str(filename)}`\n • Card: [{cardid}]({url})\n • Exception: `{exp}`\n • Traceback: `{format_exc()}`", disable_web_page_preview=True)
+            await app.send_message(config["owner_id"], f"**Exception occured:**\n • User: `{str(filename)}`\n • Card: [{cardid}]({url})\n • Exception: `{exp}`\n • TMP UUID: `{tmp_name}`\n • Traceback: `{format_exc()}`", disable_web_page_preview=True)
         else:
-            print(f'Exception occured and could not send to user: {exp}')
+            appendLog(f'Exception occured and could not send to user: {exp}')
         
         output = "Failure"