Get your taxes done using TurboTax

You need to follow the steps in the letter you received from the IRS.  If you chose to pay with your refund, you still owe that fee to TurboTax and they will deduct it from your bank account on the date that it is due.   You should have received a 5071C from the IRS and that letter will tell you what you need to do to verify your account and get your income tax refund.