You will have to contact TurboTax Customer service: Turbo Tax Customer Service.
You will need to contact TurboTax support for the problem. Use the key words Billing Issue
See this TurboTax support FAQ for contacting support - https://ttlc.intuit.com/turbotax-support/en-us/help-article/account-management/contact-turbotax/L2y9ZKpQB_US_en_US