I too have been sending in receipts since Aug 2008 and have yet to receive any gas cards, much less the four I am entitled too. I have called there customer service number 800-514-0366 and was told they were running a little behind now when I try the number it just says the mailbox is full and disconnects. I have also emailed them and gotten the same thing, they are working on it I should receive them soon. read full review »