Iam not the guy who handles this stuff but here some tips :
Please post unban threads here: http://www.ibisgaming.com/forums/for...php/8-Unban-Me
In this format: http://www.ibisgaming.com/forums/sho...unban-requests.
The only thing, I can say about your ban is that it looks like a repeat-offender ban due your previous bans.
-StrongfieldtheGerman