Archived 76561198040723616 (DrMaxis64) Items-paypal scammer

Victim:
steamID: zaglis
steamID32: STEAM_0:1:17529904
steamID64: http://steamcommunity.com/profiles/76561197995325537
customURL: http://steamcommunity.com/id/zaglis
steamrepURL: http://steamrep.com/profiles/76561197995325537

Scammer:
steamID: DrMaxis64
steamID32: STEAM_0:0:40228944
steamID64: http://steamcommunity.com/profiles/76561198040723616
customURL:
steamrepURL: http://steamrep.com/profiles/76561198040723616

So, I offered to sell my items for paypal cash - he said okay. Once I traded him - he did not pay nor returned the items. Simple as that.
Yes, it it only 3 items but the fact remains - he is a scammer and deserves to be marked one
I don't know why I went first. Maybe because I have never encountered a bad trader, everyone who I have traded in the past has been quick and smooth.

You can see my items in his inv http://steamcommunity.com/profiles/76561198040723616/inventory/#440_2_911503497

Could you provide screenshots of your PayPal to prove non-reciept of payment?