Then you mail the rebate form that prints up after check out, along with the receipt to this address:
P.O. Box 753854
El Paso, TX 88575-3854
I went on Saturday and a lot of the groceries were at the same price I would generally pay at Wal-Mart for the name brand, so it's not really any extra out of pocket then I would have paid (if I bought name brand that is). This promotion is going on until the 23rd of this month (which is also the day you HAVE to have your rebate form in the mail by as well). So go pick up some free groceries!