It isn't a scam, I have received multiple VISA cards from my accounts over the years, no problem. The issue stems from a few things I have noticed on here. They have to make sure the code for the card is in your plan upon setup, and YOU have to make sure that you pay your bill on time for the first 3 months/90 days. You must also keep the plan with the attached card code until your card is approved and sent. If you moved service, changed your plan, paid late, or any number of things before the reward was approved, it would likely make you ineligible for the reward. Also, therewards page lists your reward the entire time up until is approved, sent, received, and displays the info about the reward itself. The rewards come from a 3rd party I believe, so there is also the possibility of a communication error.
Just trying to clear up, that the cards are indeed valid, and people do receive them. They are not a scam.
