[H] Arma 3, Chivalry, Hitman: Absolution, Dead Island + More [W] Games / TF2 and Treasure keys

I'm mainly looking for game offers. I'd prefer if you added me to tell me your offers.

My List of Games:

• Arma 3

• Hitman: Absolution: Agency SPS 12, Agency HX UMP, Agency Jagd P22G

• Dead Island: Game of the Year Edition

• Chivalry: Medieval Warfare

• Grand Theft Auto Complete Pack

• Orcs Must Die 2 - Complete Pack

• Garry's Mod

• Terraria

• Killing Floor

• Trine 2

Games you can buy with TF2 and/or Treasure keys (1 TF2 key = 1 Treasure key):

• Arma 3: 18 keys

• Dead Island: Game of the Year Edition: 4 keys

• Garry's Mod: 3 keys

• Terraria: 3 keys

• Trine 2: 3 keys