[H] HL2, HL2:Ep1, Portal, Portal 2, Bioshock, Bioshock 2, L.A. Noire [W] The Witcher 2, Offers

Starvoid KEY + 6xDOTA 2 + some TF2 metal for Portal 1 ?

I have Titan Quest, Warhammer 40,000 Dawn of war, Metro 2033, Red Faction Armageddon Path of War DLC and dotas. I would love either Portal 2 or Bioshock :)

Deus Ex: Human Revolution key for Bioshock or Bioshock 2 ?

just cause 2 for Bioshock ?

mw2 key for portal pack + la noire
?

i have duke nukem, deus ex: hr, alpha protocol, mafia 2 and fear 3

Anything from here for portal 2 ? http://www.steamtrades.com/trade/UvYpO/h-game-list-w-offers-paypal

Assassins Creed Brotherhood for LA Noire?

Anything from here for Portal 2? http://tinyurl.com/athykou

Any two of the following for LA Noire: Homefront, Magicka Collection, Supreme Commander (plus Forged Alliance), Supreme Commander 2, Two Worlds, Victoria 2, Waking Mars, or Worms Reloaded? Or 1:1 Crusader Kings 2 for LA Noire?