Know how to get aliens:cm for 30 dollars can somone buy for me for games or dota2/tf2 keys/items

bascially as it states i know how to gte it for $31 after promo codes and discounts. i got alot of games and items to choose from as well as d2/tf2 keys add me for fast trade this deal wont last long if i cant get it in 2 hours i am just going to buy