WYSIWYG window does not show up in browser

When i create a new section (say news for example) and then go to modify a content window i can see the title box but not the WYSIWYG box. Here is the error:

tiny_mce_jzip.js line 56:
uncaught exception: [Exception... "Component returned failure code: 0x80004005 (NS_ERROR_FAILURE) [nsIXMLHttpRequest.send]" nsresult: "0x80004005 (NS_ERROR_FAILURE)" location: "JS frame :: http://www.msub.edu/demo/cmsAdmin/tinymce3/tiny_mce_gzip.js :: anonymous :: line 56" data: no]


admin.php line 156:
tinyMCE is not defined
tinyMCE.init({

This is my first time using this system so it could very possibly be something on my end. If you could help id appreciate it. Thanks.