klopek20 is a scammer.

Link to scammer's Sythe profile: http://sythe.org/member.php?u=258816

Briefly explain the trade: Bassically the deal was I wanted to trade £15 paypal for a £10 Amazon code (which I thought was a reasonable deal) since he had 20 vouches and I'm ranked as a "newcomer" I went first. My thread can be found here:
http://sythe.org/showthread.php?p=9947465#post9947465
(Briefly forgetting rule #1 of the internet: never trust anyone on the internet)

How they scammed:
I sent over the money as agreed, and he told me he was checking if I did or not. A few seconds later he blocked me and that was the end of that. No gift card for mumups

Proof that you were not talking to an impostor:


Trade screenshots:

 

Bump. This guy needs to get banned or at least TWC'd. He's scammed at least 3 other people

 

Hammered.