Hi, I filed my taxes on April 10th and paid the balance due through FTUSA, and got a text that they were rejected.
I logged in, corrected the SSN which was off by one digit, and filed again, and was not charged again, so I thought everything was fine.
I got letter from the IRS that the remainder of my balance is due.
How do I resolve this? Can FTUSA do chargeback, or do I call the IRS? Can my credit card do a chargeback?