boy, I H A T E Blink!
I have been waiting two months for hefty awards that should have been credited already. I e-mail them and takes about two weeks to get a reply. I mean a real reply! All they send you after the first two weeks is a "canned" response telling you that if you didn't get your rewards could have been because of this and that. They ignore the confirmation e-mails I forward.
I finally sent another note last night after canceling the service I applied for through them for my rewards. I told the company that they would not get my business unless I got my rewards. The company had not even heard of Blink! I told Blink I'll only use their site to click here and there but never to make purchases through their links, ever again.
For purchases, I'll stick to My Points. Even when I had problems with redemptions or awards, I was able to straighten it all out in days.
Blink is not worth the hassle.