ok, Khris was right. Last time I did that was before 2-3 years and it wasn't like that.
What you must do (all actions in your android, nothing in pc).
- close the chrome or some other browser you have
- download from google play the app Facebook Lite
- register the fb you want in fb and close it
- open TEgoogle account
- go to settings, 2nd page
- connect your account to facebook (and earn also 5 tokens )

It worked for me few min ago