Points2shop, is the best thing since sliced bread! It is a site where you just take surveys, play games and earn referrals to get points you can spend directly on amazon! Or you can receive cash payouts instead. It is the best survey site out right now. At the moment it is helping me get Microsoft points so i can buy the new map pack. It is very simple and straight forward. Just try it out and see. Remember to verify your email, they won't spam.
http://www.points2shop.com/?ref=uin1249048346
http://www.points2shop.com/?ref=uin1249048346