[H] Payday 2 ROW KEY x4 [W] 11 TF2 keys / 20$ each

Only keys or can you also trade gifts ?

BioShock Infinite ( ROW KEY) ?

Is it pre order version?

Civilization V - Gods and Kings (Steam key) + 10$ ?

u no interested in these games?

Dead Space Origin Key

Burnout Paradise: The Ultimate Box Origin Key

Crysis 2 Maximum Edition Origin Key

Dead Space 3 Origin Key

Medal of Honor Origin Key

Mirror's Edge Origin Key

Sims 3 Starter Pack Origin Key

Battlefield 3 Origin Key

Dead Space Steam Key

Burnout Paradise: The Ultimate Box Steam Key

Crysis 2 Maximum Edition Steam Key

Medal of Honor Steam Key

Mirror's Edge Steam Key

Where do the keys come from? Any proof of purchase?