Winter Game Giveaway 2019 (Endgame: Final Four)

A small clarification I forgot about: If you're buying a gift over GOG, it will prompt you to select an email for the recipient. According to my past experiences and their own help pages, if you put in your own email you'll be sent a key that you can then send later. Also, in the quicktopic, please specify where the game you are donating is coming from (Humble Bundle, Steam Inventory, GOG, etc.) for those who may only want games from a specific service.