Cannot uninstall Java. My pain continues

I went to the website but the instructions donot match the problem.

When I try to uninstall Java, cause something wrong is going on, it says there is a critical error trying to install it.

You can't take it out if it doesnt open.

Hmmm.

Please assist. It's always something.

Hi :

Assuming your Operating System is Win XP SP2 or later, I recommend you try the
FREE "JavaRa" program available at http://raproducts.org and try to follow its
"Directions" .

Why do you want to uninstall Java?
What problem aree you having?