[H] Left 4 Dead +6 coal + many coupons [W] Only games

I offer this.
http://store.steampowered.com/app/500/
+6 lumps of coal
+all these coupons:
-50% Bastion
-50% Frozenbyte Collection
-75% PuzzleQuest: Challenge of the Warlords
-50% IL2 Sturmovik: Cliffs of Dover
-25% id Software (Any title)
-50% Trauma
-33% Valve (Any title)
2x -25% Valve (Any title)
-50% Killing Floor
-50% Sam and Max Complete Pack
-50% E.Y.E.: Divine Cybermancy
-50% Worms Ultimate Mayhem

And I want games in exchange.

Specially this:
http://store.steampowered.com/app/56438/
It costs half as much as L4D and I'm giving you extras!