My account is not connected in google

I can't cannot my id to google play games it say google login is required
Please help me with this and I haven't received a good shoulder
Nor amulet please help with these things

How to connect to google my darksword hunter name lvl105 aw

Hunter

How to connect to google my darksword hunter name lvl105 aw

Please run and log in to Google Play Games to enable Google account in the game.

Google Play Games: https://play.google.com/store/apps/details?id=com.google.android.play.games

Thanks.