One of my favorite sites to earn extra cash back on purchases I make online is Ebates. There are over 1,200 stores to choose from, one being my other favorite Snapfish.com by HP. Right now with you can get Free Shipping on $30 purchase Code: FSFEB30 Exp: 2/29 and cash back from Ebates. With Ebates online stores pay Ebates a commission (think of it as a finders’ fee) on every sale and they split this amount with the consumer. Each store pays a different commission so users will save different amounts at different stores; users just have to look at the percentage next to the store name to see how much they will save.