When we filed our taxes with TurboTax in 2019, they took out 94.00 to pay our state taxes . They were never paid, and we just received a bill for them plus a late fee.

You must have misunderstood how the state taxes owed needed to be paid.  State taxes owed can Never be paid from a Federal tax refund.

How you choose to pay the state taxes will be on the State Filing Instructions page for your state tax return.

To access your current or prior year online tax returns sign onto the TurboTax website with the userID you used to create the account - https://myturbotax.intuit.com/

Scroll down to the bottom of the screen and on the section Your tax returns & documents click on Show.  Click on the Year and Click on Download/print return (PDF)

If you used the desktop CD/Download editions installed on your computer, the only copy of your tax data file and any PDF's will be on the computer where the return was created.  TurboTax does not store online any returns completed using the desktop editions.