I hope nobody considers this spammy, it really does work...and there's no catch. I've been using this for a couple years now, used to be able to get amazon gift cards for 475 credits, but they raised that up a bit recently. But you can still get $5 xbox store cards for 475 credits, or a month of xbox live gold for about 680...which I think is doable in a month if you max out your searches every day. If you use my referral code we both get extra credits too. I've never really had anyone to share my referral code with, but figured this would be a good place for something like that. At one point I saved up enough from this to buy a $55 fountain pen off of amazon.