Can I connect my Github account?

I have a FCC account signing in with my email. Can I now link my GitHub account to my existing FCC account? How?

welcome, yes you can. I think if you follow the map route it shows the process in “join the free code camp community”

You can connect your GitHub account to FCC. When on FCC, go to Menu > Profile > Update my Settings. When you get to settings you will see an option to connect your GitHub account.