I need help to fix an error I'm receiving for an accordion menu module.

The menu is supposed to slide open to reveal sub menu/child items, but my installation is not functioning properly.

To see the menu working properly, visit this demo site URL: demo.joomlaku.com/?template=aku_trans

Look for the 'side menu' heading which is the accordion menu that contains side menu 1 & 2.


This is the error prompt:


$(this.options.id).getElements is not a function
[Break on this error] eval(function(p,a,c,k,e,r){e=function(...ay|window|getScroll'.split('|'),0,{}))
mootools-menu.js (line 2)
jQuery("#othermenu").accordion is not a function
[Break on this error] eval(function(p,a,c,k,e,r){e=function(...500|othermenu|light'.split('|'),0,{}))
template.js (line 10)
jQuery("#akuacc-1").accordion is not a function
[Break on this error] alwaysOpen:false,



when i click the last error, jQuery("#akuacc-1") to see its details, i get this message:
Quote:
Failed to load source for: http:www.my domain name.com


Why don't I ask the makers of this module?
Even though I purchased a club membership to download their modules, they have not given me any support whatsoever.
BUYER BEWARE: their tech support is non existant. Other than their support ticket system's auto responder, they do not answer your inquiries at all.

I would be great full for any assistance.