Who provides your email service? Or to ask that question another way,
what is the part of your email address after the @ symbol?
Your mail provider will typically have a web page that shows how to
set up an email program. If you need more help, tell us the name of
your email service provider. If you have no existing email address, let us
know, because we can help with that also.
Incidentally, don't lock your Caps Lock key down when posting to forums
like this one. It is considered to be rude shouting.
