I bought mine through the PayPal promo link to vendors, Dell was listed at that time and it went straight to a Dell page that talked about the promo and how it wasn't going to show up on your total price.
Dell still hasn't sent me any sort of confirmation, but I have a pending from PayPal and they sent me a verification email when I placed the order. I am not going to worry about this, the card will eventually get shipped and PayPal WILL pony up the money or there are going to be thousands up in arms.