Polo7 you aren't back but you're just evading the ban that you got. I suggest to post a ban appeal thread in Meta board and if your stance is strong then you might get a second chance to post on this forum. If you continue posting from this new account then I fear that you this account may also get banned because it's a ban evading account.
I don't remember password so polo7back my new account.
Maybe i got just temporary ban don't remember exacly but i don't remember my password.
According to BPIP.org, your account was banned four years ago. It was not a temporary ban but a permanent one. You are not allowed to create and use other accounts, except for ban appeal purposes, while at least one of your accounts is banned. It doesn't matter that you forgot your old password.
https://bpip.org/Profile?id=2640926