how to get rid off the..

Go to your CSS style sheet, and look for your link codes. Here's a example:

A:link {BACKGROUND: none; font-weight: bold; color: #003399; text-decoration: none}

The part that turns off the underline is the text-decoration: none part, so thats what you need to add to each of your link codes

This is all in your Head Insert section if you didn't already know.