I'm new and I need help.

Hello,
I’m new with wordpress and need some help,
My site is supposed to look something like this with editing and configuration within the admin CP, but im unsure how to do that.
http://themes.truethemes.net/Karma/?style=karma-teal-grey

1. I can’t seem to make a menu
I’ll add more as I fix the current issues.

My site is: http://community-craft.com