Resend it please - I have not received it yet neither via email nor via steamgifts.

Open your giveaway page(you are here now) - in the upper left there are - comments, entries, winners - сlick on winners -(http://imgur.com/0igwzp0) there you can see my email, you can paste a key if you have one or you can copy my email and send a gift (how to: https://support.steampowered.com/kb_article.php?p_faqid=549)