I have question about giveaways :D

You must manually send it. if you added the key to the giveaway, you just hit send key and they'll get it.

Note that it's worth checking your winner, to make sure that they're following the rules (and don't just re-gift the game to increase their own contributor value). Just insert the winner's name here and it will tell you.

You have to send the key manually when the giveaway ends. There are multiple ways to do that.

You must manually either hit the "Send" button, write them an email, or add them on Steam and give it to your winners in the chat window. It all depends on how much you care about people sticking to the rules of this site or not.

Oh, ok. That was my first GA on this site so... i had to ask about it. Thanks for reply guys :D