Look on your behavior.
First of all, flooding will not help you to get unbanned.
2nd, this is totally not a useless question, and the fact that you haven't answered to that question, makes it even worse.
You asked that question, and tried to make yourself like you did not do anything bad, when you advertised.
On the reason, you also wrote that you don't know why you have been banned. You just acted like you don't know that if you advertise you will be permanently banned.
Just because you did not admit about your mistakes, you do not really deserve to get the 2nd chance, in my opinion.
Therefore, -1 to your unban appeal.
Also, +1 to this sentence:
If i see you on 3x i'll /dban!