You appear to be using Live Deluxe. The Live feature is an upgraded version of Deluxe that has live on-demand help from a CPA/EA tax expert during return preparation and a review of your return prior to filing. Live Deluxe is $120 for Federal and $55 for state (if applicable), and if you choose to pay the fees out of your Federal refund, there is an additional $40 service fee ($45 for California filers.)
Support hours are 5AM-5PM Pacific (8AM-8PM Eastern), Mon-Fri
How to reach Support depends on the type of issue.
For general support, technical issues, fee issues:
FAQ: What is the TurboTax phone number?
To use your Live feature for help from a CPA/EA tax expert:
FAQ: What is TurboTax Live?
FAQ: How to connect with a live tax expert
FAQ: How do I schedule my review using TurboTax Live?