Yes, this is a user to user public forum. Where are you getting stuck? Have you already started in Premier? You might need to clear it out and start over to transfer from the prior year. Did you click on the link she posted? Which version did you use last year? Did you use the Online version or maybe you used the Desktop installed program on your computer?
A lot of times people don't realize that are in the wrong account. It's very easy to end up with a new account. We get lots of questions every day about accounts. So please double check. You might have another account. That's common. First LOG OUT of whatever TurboTax account you're logged into right now. Then use this TurboTax account recovery website to get a list of user ID's for an email address. Run the tool against any email addresses you may have used
https://myturbotax.intuit.com/account-recovery/If you still can't find it then you can call in. Contact Customer Service
https://ttlc.intuit.com/replies/3300041