[H] Complete Sets[W] 3 sets for 1 tf2 key

I have the following sets. Seeking 1 key for 3 sets.

DO ALSO SETS TO ORDER.

AirBuccaneers

Hearts of Iron III

Lunnye Devitsy

Offspring Fling!

Party of Sin

Shadowgrounds

Yet Another Zombie Defense

Hitman: Absolution

Surgeon Simulator 2013

BIT.TRIP RUNNER

Blackwell Deception

Space Pirates and Zombies

Guacamelee! Gold Edition