It's a temp ban for ban evasion. Until his story of 'an admin said I could come back' is verified by whoever that admin might of been, he's staying gone.
He was banned in the first place for a variety of reasons. It wasn't the first time, the second, third...or fourth time he was banned either. Hense why it was a perma ban.
I always got on with CC and enjoyed his posts, he was given many opportunities and chances, he was one of the most popular paids this forum has ever had. Banning him wasn't an easy or quick decision for the staff.