When script installed, page won't display in IE/Safari

[goodsongroup]

1) Script Title: Chrome CSS Drop Down Menu (v2.01)

2) Script URL (on DD): http://www.dynamicdrive.com/dynamici...rome/index.htm

3) Describe problem: I've installed the script and modified the css to fit the design of my page. When I published the site, it only shows in Firefox (I'm on Mac), but not in IE/Safari or in IE on a PC. The site is at http://www.pushthepace.com/about.html

I'm absolutely an amateur at this, so any help would be appreciated!

[goodsongroup]

Never mind, I think I've got it worked out!