Lots of games in exchange for other games or TF2/CS:GO keys

[What I have]
Sanctum 2 (4 Keys)
The Sims 3 (5 Keys)
XCOM: Enemy Unknown (6 Keys)
Sid Meier's Civilization V (6 Keys)
Sid Meier's Civilization V: Gods and Kings DLC (6 Keys)
Sid Meier's Civilization III: Complete (1 Key)
Garry's Mod (2 Keys)
Mark of the Ninja (4 Keys)
Medal of Honor (5 Keys)

[Wishlist]
Items:
TF2 Keys / CS:GO Keys

Games:
CS:GO
Rise of Nations: Extended Edition
Age of Mythology: Extended Edition
Age of Empires III Complete

Any offers