Ovi, we do not interfear with the moderator team's actions, if they have banned you, we can not unban. What you can do is, go to the about us page of this site, and get Tehsin's email address from there, and email him.
Where did you send the email ? I check my email regularly, nothing there. The only thing I didn't check was the spam folder which I don't do anyways. Please feel free to send it again.
As far as banning, check with Chinaman bhai on that one. I didn't even realize you were banned from u2u. There must be a very good reason for that.
By the way - "Ki bepar ?" I am wow'ed by your manners.