if you activate this, you can buy very cheap the gold edition upgrade in steam store offers.
Im from Europe so 2.5 euros gold edition with all dlcs including god and kings expansion, but i think in dollars is ever cheaper. (they usually use 1$=1€ for prices)
If you have trading cards or play games that give items that you can sell, you can upgrade the game almost free when you want!
i don´t know, it depends the price of each one on steam marketplace and the price you can sell it hahaha xDDDD
I have 10€ selling trading cards from bundles and objects from CS GO.
I also accept paypal, because is tooo dificult to stay with a us steam user, because we have different time zones.
bioshock buyed in amazon bundle and Guncraft dont like me, but thanks for the offer.
And you are from UK, the key is for US: United States.
FYI, theres a bump button, so that you dont have to keep on posting UP UP UP...
Yeah i notice some days ago, if you see my latest reply, im using now bump button
¡HI! I have a CIV V key from Amazon.com (US (United States) region locked but you can activate it with VPN) , and i want to change for other steam game or 2 TF2
DONT ADD ME!!! Only answer if you are interested.