My games account settings : Why can't I log in to games using Google play account?

I am on my new S22 and when I launch my games they don't load my profile... I tried to use your link, but these are the only options I have ---> .... How can I adjust my Nintendo Account profile settings (e-mail address, nickname, etc.)? ... Can I play my games on more than one system? Can other people ....

Connecting your existing game store accounts will improve your ability to find and launch supported games on GeForce NOW. You can manage ....

How do I change my Family View options? How do I disable Family ... account's library, your account's library will include a new group called Family Games.. Your profile settings can be accessed by tapping on "My account"/"Profile" /"My Profile", depending on the game. To change your name or email address: 1.- Type ....