Forum Discussion
T-Mobile prepaid not accepting new RBFCU Mastercard for payment - "card number is invalid"
Hi Guys, So my credit union - Randolph Brooks Federal Credit Union just issued everyone the new contactless Mastercard. They work the same as a regular card except these cards have an RFID chip in t...
You can go to a big box store and buy Tmobile gift cards to make a payment. If you have a Kroger or Safeway you can also earn fuel points purchasing them there.
