My Javascript is disabled, and nothing I can do will get it back. The only help I get is to enable scripting in Security, IntenetOptions, however, it says it already is. Reinstalling the latest Javascript does not help. I'm at my wit's end, is there anything else I can do?

Try to install latest version of java(sun microsystems).if it doesn't work u have to reinstall the explorer or better u can download a new browser like Firefox.