How did you got these codes? I would like to purchase few but I'm not sure if they are craters or or not? I don't want my steam account to get banned or something.
-All the code is from physical card that i got from my last job at Cyber Cafe 1 years ago.I planning to sell it to my friend but unfortunately all my friend already quit playing Dota 2.Just trying to sell it at here for get some btc.