There is a Promo on Facebook where you can earn up to $100 until the end of 2009. I have receiving many question on how this work, so I guess I'll share it with you guys.
First is by adding the Paypal application on your facebook. Second is by making your wishlist and sharing it to your friends.So after the first and second step, the earning time will be next. After all the steps, the only thing that you will do is to wait or even ask your friends without Paypal to sign-up on your Paypal wishlist app. That's all!! :)
