theballoonbandit on "Nav menu issues. Newbie here."

Ok I have read almost every thing on wp_menu (Nav).
I have watched videos and tried debuging with firefox - firebug plugin.

and no matter what I do. I can not get this stupid thing to work.

This is what I want it to do. static HTML page.
http://www.cars4hire.co.nz/

This is what I have. wp page
http://www.cars4hire.co.nz/New-zealand-car-rentals/

any help here would be nice. Thanks JC