As you stay a member of the NoMoreRack website, you will also accrue additional credits. I have gotten them for the holidays, for making purchases, and for what appears to be absolutely no reason at all. The best part is you can stack them together in order to get the best deal possible!
I have gotten some incredible deals, and I look forward to getting more credits and more deals in the future.
Do you have a credit? What have you been able to get with yours?