Lockerz.com is a website that I think is owned by amazon (not sure) that you earn points at and eventually use to buy prizes with. You earn 2 points for signing in everyday and 2 points for answering the question of the day. There is no spam and its not a scam. You can just search youtube and see people opening their stuff they got. Lockerz is invite only though, so if you want an invite PM me your email address and I'll invite you. Im trying to invite 15 more people, so if you want invited it would help out a lot. Thanks!!