Sounds like you may have
two Advantage accounts. You can check by running this tool on each
email address you have:
https://myturbotax.intuit.com/account-recovery
If you have 2 Advantage
accounts and two products were billed, then after you get the products, then
you can submit a refund request here within 60 days:
https://support.turbotax.intuit.com/forms/refund-request.jsp
If you find you have 2
advantage accounts then cancel one now so this doesn't happen again since they
have just reset the system to reflect an order for the 2017 program that comes
out in November 2017.
See this TurboTax support FAQ - https://ttlc.intuit.com/questions/1901052-how-do-i-cancel-my-turbotax-advantage-subscription
