Good morning how are you doing this morning it want let me sing in my full name When I sing in with y'all I sing in my full name is [pii removed] and my middle name

Not sure what you are trying to do or what exactly you are trying to "sign in" to.   Are you trying to find your online account?

 

Many people have multiple TT accounts and forget how to access them.  Log out of the account you are in now.

 

Account Recovery

https://ttlc.intuit.com/questions/1901535-forgot-your-turbotax-online-user-id-or-password

 

 

https://ttlc.intuit.com/questions/1901486-how-many-turbotax-accounts-do-i-have