Hello my florida return says ready to mail? Am I supposed to log in and mail this out???

[xmasbaby0]

Florida has no state income tax.  You must have missed the screen that told you that.  if TurboTax charged you for a state return, call customer support.

How can I see my TurboTax  fees?   

https://ttlc.intuit.com/questions/2565973-how-do-i-review-my-fees-in-turbotax-online

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 5 p.m. Pacific time 

[tagteam]

The Florida return in TurboTax is to report tangible personal property that is used in a Florida-located business or rental property and is filed with the county property appraiser by April 1st. 

If you do need to file a Form DR-405, nothing will print (except an instruction sheet) unless assets were transferred or you manually entered assets in the DR-405 worksheet. 

If you do not have tangible personal property to report, choose Skip State in the State Taxes section.

If you proceeded past the warning screens, see the previous post by @xmasbaby0.