I just transfer from at&t to version cause of the prom where trade in old phone and get 1000 dollar credit to the new phone I transfer and with that I also got 200*4 e gift card and I search through internet what I can do with it and it said I can use it toward the bill but I don't see it anywhere to add gift to pay my bill I transfer 4 phone and 4 new line can someone help this kami-sama
