Nacho man Scammer

Ok so i sold my rare name account and he said you go first and ill pay you $12
I give him the account and then he just blocks me without paying the $12.

He also then comes onto my thread saying that the account was banned because showed name and that he wasnt paying because banned. I then recovered it because he was wanting proof that it was not banned. I gave him the proof here is the thread where he is spamming and a scammer.
http://www.sythe.org/showthread.php?p=5876274&posted=1#post5876274