Might want to check this

This user has multiple accounts, all linked together with his skype in his posts.

Could be a ban evader

http://www.sythe.org/members/393274-07trainer07.html
http://www.sythe.org/members/354152-questfour-u.html
http://www.sythe.org/members/328926-raising-anarchy101.html

EDIT:
Found out this one was also connected to his MSN that he posted on one of the accounts;

http://www.sythe.org/members/309884-pked-by-meee.html

 

Only one account interaction, that being said it was a query about his own service which is weird. Nothing bannable though.