I saw this over on Kotaku
, apparently Ebay is having a one day flash sale where if you spent $75 on stuff, use Paypal to buy it and use their code CSUMMERFUN2016. That includes gift cards for stores or gaming stuff like Xbox, PSN and Steam.http://pages.ebay.com/promo/2016/0627/summerfun.htmlhttp://www.ebay.com/rpp/gift-cards
I was not able to get it to work properly with Steam gift cards, though you may be able to do it if you just buy the $100 one instead. I just got 3 $25 Xbox cards and called it good.