After you file

What if I paid my filing fees through the SBGT bank?  Heard if you paid your filing fees through them, you’d be sent a paper check.  I had the rest of my refund deposited to the TurboTax Visa card.  Is my stimulus payment going to my TurboTax Visa card (which is still active) or will I need to register my bank account with the IRS or wait for a paper check for my stimulus payment?