Have you heard of Huggies Enjoy the Ride Rewards?
I am REALLY late at joining, just because I alread belong to the Pampers rewards program and what can I say? I'm loyal. But Huggies has a great program too and why can't you use two brands of diapers? Haha.
Anyway, if you join, they will automatically give you 5 points and I see codes for Huggies ALL THE TIME all over the web. So since I'm finally taking part of it and will be sharing codes, I thought you might be interesed too.