I have registered with lyoness.com, my landlord is into it. It is free and no fees. It is a discount wholesaler, they buy wholesale gift cards from their partners, like petro canada, extrafoods, etc for canada, k-mart (2 percent on gas discount) lyoness.net/internal/us/branche/us-en-us/94-Gas-Stations. So if you buy gas at K-mart for instance - you would order a k-mart gift card from them for 100, get 2 dollars cashback instantly on your lyoness account which you can transfer to your bank. Plus you get like 2-4$ in company bonuses which when you accumulate you can cash out somehow.