Click this link
Or scan this with your Android phone. As of this writing, I have 16. I will update when they are gone.
Plus, you get $5 for signing up. If you link a debit or credit card, you can get the $5 quicker and get more referrals for inviting others.
I've gotten over $200 in cash back from them at places I would have shopped anyway! Ebay, Staples, more! I put it at the top because they ROCK. Basically, you get a kickback from Ebates when buy.com or whoever pays them. Win-win. If you like throwing money away, don't use them!