I came across your program through a link on the Internet. The menu script displayed was DHTML Menu Demo #23 displayed on http://dhtml-menu.com/dhtml-samples/menu2752.html
And install it on your page in the following way:
If there will be no HelveticaNeue Condensed font on the user machinethe font won't be shown correctly.
You can find another font similar to your font and write it through a comma.
You should choose the font among the following fonts:
Times New Roman
These fonts are installed on the most of windows computers.
Or you can create images with text and use it for the top items.
var menuItems = [
Use Deluxe Tuner to create your menu.