You're hardcoding the location of the .js files on your loader code:
CODE
function LoadMenus() {if(!rjsPath){window.setTimeout("LoadMenus()", 10);return false;}document.write('<' + 'script language="JavaScript" type="text/javascript" src="' + rjsPath + '[b]http://www.firstpeoplesolutions.co.uk/DHTML/menus/menu.js[/b]"><\/script>');}LoadMenus();</script>
This is why the menus are not working.
You should never try to modify the code generated by DMB.
Update the loader code and post back the results.
If the suggested loader code from DMB doesn't work is because:
a) You have not uploaded the .js files to the correct folder

The directory structure of your local copy of the web site is different from that on the server
c) Your configuration is not properly setup
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NOTE #1:
Remember to update the loader on all your pages:
- The loader code must be updated on the "canditatebar" document.
- The frames loader code must be updated on all the documents that are going to be displayed on the "mainpage" frame.
NOTE #2:
Make sure you're using DMB 3.5.004