Board Thread:Support Requests - Getting Technical/@comment-4123264-20130522160805/@comment-303594-20130522163127

It sounds like you're having trouble with loading javascript on your browser. Can you try some of these things?
 * 1) Reset firefox - this does get rid of your settings (although they are backed up) - but I'm willing to bet this will fix most of your problems.
 * 2) If it doesn't, can you try using another browser (such as Chrome, or Internet Explorer) - do you get the same problems on that?