hi, humblebundle gift links, will send short after giveaway end :), but add it to your steam accounts instantly, becasue "All unredeemed copies of Insurgency will expire at 11 a.m. Pacific time on December 9, 2014, so make sure to share them with your friends ASAP!" here you can check the time, after giveaway ends, 22hours will left~ till copies become unredeemable