FCKEditor not displaying on live server

Hey, i've searched the forums and been unable to find a possible solution to my problem.

I have installed the FCKEditor into my CMS, and on my test server it runs fine. However when uploaded to my live server the instances don't display. Apon loading the page online, I receive the following errors:

Line: 34
Char: 1220
Error: Expected 'J'
Code: 0
URL: http://www.1800blinds.com.au/admin/admin/fckeditor/editor/fckeditor.html?InstanceName=product_description&Toolbar=Basic

Line: 28
Char: 1
Error: 'FCKConfig' is undefined
Code: 0
URL: http://www.1800blinds.com.au/admin/admin/fckeditor/editor/fckeditor.html?InstanceName=product_description&Toolbar=Basic

Line: 125
Char: 1
Error: 'FCKBrowserInfo' is undefined
Code: 0
URL: http://www.1800blinds.com.au/admin/admin/fckeditor/editor/fckeditor.html?InstanceName=product_description&Toolbar=Basic

Line: 164
Char: 1
Error: Object expected
Code: 0
URL: http://www.1800blinds.com.au/admin/admin/fckeditor/editor/fckeditor.html?InstanceName=product_description&Toolbar=Basic

Line: 176
Char: 1
Error: 'FCKTools' is undefined
Code: 0
URL: http://www.1800blinds.com.au/admin/admin/fckeditor/editor/fckeditor.html?InstanceName=product_description&Toolbar=Basic

Line: 195
Char: 1
Error: Object expected
Code: 0
URL: http://www.1800blinds.com.au/admin/admin/fckeditor/editor/fckeditor.html?InstanceName=product_description&Toolbar=Basic

Line: 203
Char: 1
Error: 'FCKLang' is undefined
Code: 0
URL: http://www.1800blinds.com.au/admin/admin/fckeditor/editor/fckeditor.html?InstanceName=product_description&Toolbar=Basic

Line: 270
Char: 1
Error: 'FCKBrowserInfo' is undefined
Code: 0
URL: http://www.1800blinds.com.au/admin/admin/fckeditor/editor/fckeditor.html?InstanceName=product_description&Toolbar=Basic

Line: 210
Char: 2
Error: Object expected
Code: 0
URL: http://www.1800blinds.com.au/admin/admin/fckeditor/editor/fckeditor.html?InstanceName=product_description&Toolbar=Basic

I am clueless as to what is wrong