It's in my inventory. I'll send it to your mail via Steam.

Edit : If I see you won giveaway for Dota 2 but not activated and entering this, I will refuse to send you gift and will report you.

I've checked the entries and I reported these guys, and will not send them anything even if they win :

http://www.steamgifts.com/user/Quazar - Won 3 dota2 before

http://www.steamgifts.com/user/Jsos - Won 2 dota2 before

http://www.steamgifts.com/user/Aerius - Won dota2 before

http://www.steamgifts.com/user/meshu - Won 7 dota2 before

http://www.steamgifts.com/user/kuku5959 - Won 2 dota2 before

http://www.steamgifts.com/user/Dehryen - Won 2 dota2 before

http://www.steamgifts.com/user/hyperdanial - Won dota2 before