When exactly did your "friend" start using your account? And why didn't you explain to him the most common cause of bans before you gave him access to your account?
You've made
2440 posts since you
last earned Merit. It's obvious you were just
spamming in one of the worst spam campaigns on the forum. You're going to have a hard time doing this:
If you think that a ban should be ended, make your case in a new topic from a "good for the forum as a whole" perspective.