you will not get unbanned, and if you keep making unban requests ban on forums will follow.
you obviously cheated and no, textures doesn't affect your ability to collide with objects (in this case, lampposts), so your story of just beautiful texture mod is lies.
and no, no matter how bad you drive, unfair advantage is still unfair advantage.
also, by evading and still cheating you really showed how much you could obey any rules...