Scammed by silent pkers

Link to scammer's Sythe profile: http://sythe.org/member.php?u=317479
Briefly explain the trade: I posted on his post saying ill do a 50/50 trade. He pmed me. I met with him and gave him 6m as part of the first half of the payment and he insisted on me giving the rest of the money and he didnt give the code and then he left and took my 6m.
How they scammed:^^
Proof that you were not talking to an impostor:
Trade screenshots:
You can see the thread here -> http://sythe.org/showthread.php?p=9901142&posted=1#post9901142
if you need anything else pm

 

insufficient proof, banned for 30 days atm anyways

 

Closed.