I'm sorry to say, but you're going about this the wrong way.

You say your initial account got banned wrongfully... You NEED to fix this situation BEFORE you register new accounts and post away.
Even if you were banned wrongfully, you're still banned, and creating a new account to continue posting while you are banned is called ban evasion... You could get banned for ban evasion.

Two wrongs don't make a right... You can't evade your ban just because you think it's wrong, you need to fix your ban...

You are allowed to make 1 account while you are banned, this account can  be used to create 1 post in the meta subforum, and this post can ONLY be used to discuss (or fight) your ban