anyone know how to reinstall Windows XP and like start all over on a Dell? please help..email me mlouis89@bellsouth.net

You should have a XP disc with your Dell, if not You'll need a XP disc.

here's how to do a clean install of XP http://www.michaelstevenstech.com/cleanxpinstall.html

Make sure all the data you want is backed up

don't leave you email address on the forum it's great for spammers to get hold of