hello everyone i hope enjoy this giveaways, I would like to say that I collaborate in the development of this game and that I have around 150 keys of this game which I am selling by keys of cs go, whether they use them to raise of lvl here in steam gift or to farmear letters,
if you are interested you can add me to steam and we can talk about the subject
http://steamcommunity.com/sharedfiles/filedetails/?id=923989275