Advantage members purchase desktop software--you are posting from online Premier. Did you pay to be an Advantage member but accidentally use online instead of the downloaded software you paid for?
To call TurboTax customer support
https://ttlc.intuit.com/questions/1899263-what-is-the-turbotax-phone-number
They are available from 5 a.m. to 9 p.m. Pacific time.
**Disclaimer: Every effort has been made to offer the most correct information possible. The poster disclaims any legal responsibility for the accuracy of the information that is contained in this post.**