Just go to this site:
Sign up with real information, they need to know you're address to know where to send your prize!
Points2Shop is a lot like other free prize sites, you fill out various offers and surveys and get credited points. Once credited enough points, you can buy something.
1 points= $0.01
100 points= $1
The lowest offer available is 24 points!
For more information, and good offers to start with, I suggest reading this.
Once again, this site is legit! Check out this site for more information on how real this is.