Invalid STEAM_0:0:53459318 impersonator

http://steamcommunity.com/id/Configss
on tf2op, he is using my name for his trades.
http://www.tf2outpost.com/user/152694
i have been using this name for a while now, and this guy is using my name. obviously i can't make him change it, and when i add him to friends he does not accept so i can't talk to the guy, but i'd at least like to know he isnt scamming people under my name.
if you look in his steam aliases and in his steam notes thing, he is clearly using the name "anarchay of the bball tribe".
thank you for your time.

consider this thread closed. the guy added me on steam and we had a discussion about how he didnt know there was anyone else with his name, he thought it was just him. he personally didn't care too much, so he agreed to change his name.
just a very coincidental misunderstanding it seems.

Closed my OP's request.