Remake mql5

[Venny Wibisono]

Why my mt4 account already registered in mql5? I have never registered it before. And how to solve it?? 

[Sergey Golubev]

Venus8687:
Why my mt4 account already registered in mql5? I have never registered it before. And how to solve it?? 

Your MQL5 forum profile/account is nothing to do with your MT4 trading account.
So, do not confuse these two accounts with each other:
https://www.mql5.com/en/users/vennywibisono