In the fine print(little tiny information button next to the promo) usually give details or requirements for getting those gift cards. One of them is porting in a new number. It hasn't changed in a while because when I joined in July 2021 they had a promo on the phone I bought from Visible but after reading the requirements I was not eligible because I didn't port, I got a new number. I bought the phone anyway. They have these promos often and it states it in all of them. Others have been rejected for these promos and the gift card promos also, they say customer service won't tell them, usually in those cases the person won't say because they likely used a friends and family code to join also and these promos can't be stacked with any other promos or discounts.
