If that is not correct, what should I put there?
What exactly are you trying to pay?
The TurboTax account fees can only be paid using a credit card, debit or pre-paid cards.
See this TurboTax support FAQ for paying the TurboTax fees - https://ttlc.intuit.com/turbotax-support/en-us/help-article/intuit-account-billing/forms-payment-turbotax-online-accept/L7MiM0ehb_US_en_US