Nav Menu not working

HELP!!!

I am kinda new at the website building and I need help. I have WP Theme 2014 and needed to move my Nav. Menu above my slider which I did successfully. Now the menu does not work. What did I miss when moving my code? I did copy my whole original code into a file to save it in-case I need to go back to the original format. I really need this menu to be above the slider and I need it to work.

The page I need help with: [log in to see the link]