how do i delete a toolbar server off my compuer

the kids downloaded this tango toolbar last week and the computer isnt responding the way it used to. does anyone know anything about this tango toolbar. most helpful would be how to delete it. everytime we try to delete it,it doesnt work and the computer isnt going to the pages we click on,pita.
all i know is how to use these sites and search and stuff, dont really know how to clean it up when it gets messed up.rather sweep the garage, thanks guys
kyle

Try malwarebytes. Download the free version and run it. It is safe and does not add any crap to your computer. I have used it several times to get rid of virus'. www. malwarebytes.org

Adaware is another free program that is safe to use.

You can also try a system restore to a point before the toolbar was installed. That would be easiest and the first thing I would try.

There is also a few forums that can help. I can't remember if this is the one we used last time but they managed to get my daughters computer back to normal without reloading software.

http://www.spywareinfoforum.com/index.php?showtopic=79038