1) Script Title: Smooth Navigational Menu (v1.3)

2) Script URL (on DD): Url; http://www.dynamicdrive.com/dynamici...hmenu.htm#ajax

3) Describe problem:

The script works fine in IE but in Firefox the menu items overlap one another so you cannot see what is on the item label and not all the top level links work.
I have uploaded to http://www.adinkado.com/index.htm

If you could please help me with this issue it would be greatly appreciated.
Thanks,
dink