Started giving in my receipts for "free gas cards" on October 15, 2008---continued to send in vochers each month---no gas cards as of yet. Sent e mail and received response saying that they were sorry it was taking so long, but they are backed up. They also thanked me for being patient and that my cards would be sent out very soon. I am now into my 5th month of sending in vochers and have received nothing. I emailed them again---url does not go through anymore. Tried calling the 800 number---no longer works. I am so angry for... read full review »