key drop + giveaways (Portal 1+2, Left 4 Dead)

only 1 hour
http://www.steamgifts.com/giveaway/F8L4k/portal
http://www.steamgifts.com/giveaway/5J7jL/portal-2
http://www.steamgifts.com/giveaway/cpV6r/left-4-dead

I'll post 18 keys in 1 hour.
FIST OF AWESOME: PH3VL-I8KYY-JLE4B
Skyborn: B7943-5P3QQ-NAAV9
Deadly 30: L6C4M-30I37-4LM2P
Fearless Fantasy: 8ATPE-VTHCX-5DZWM
Muffin Knight: 3DZ8P-AALN2-LJXV2
March of the Eagles: 62TCN-WMPAN-PDRA9
Teleglitch: Die More Edition: H2NA9-E3YTG-A(ninety three)CM
ClusterPuck 99: 0TQZZ-5B2**-QNNZQ
NekoChan Hero - Collection: V(forty four)YG-E5TKB-JNWRD
Betrayer: 2**Z8-46XGR-YHQC3 (infrared spectroscopy = ** spectroscopy)
Mountain: 25XZZ-4FM5F-XIH4D
Skara - The Blade Remains: 28HW3-YX9AP-GWXDX
Primal Carnage: JY6C6-2JED6-???0G (German Entrepreneurial Index)
Depth Hunter 2: Deep Dive: 5B5CZ-KRC9Q-R8Z?W (Cristiano Ronaldo = CR?)
DARK: 69???-AN2CJ-8X96A (The Food & Drug Administration)
Disciples III: Reincarnation: 5HY*M-LKIPM-EXD9? (* The last ? The first in alphabet)
Alien Rage: Unlimited: ILYF2-???FJ-J4EC8 (ISO code for Chile)
Sniper: Ghost Warrior 2: EF0BK-4YD4A-XFJ?? (a currency unit in my country)