If you buy webbies for amazon through webcertificates.com from mypoints you can get the points that way. That's how I did it. Since they are web ones you dont pay shipping for it so it doesn't cost you anything but an extra day of your time.
Buy an Amazon gift certificate from giftcertificates.com through MyPoints (or any other site that might give points for them). Of course you have to buy a $50 GC. But you get 2 pts/$.