Which referral link are you referring to?
If it's an image then you can find its location on the WWW by right-clicking on it and choosing properties.
Highlight the path (it will look like something like
http://domain.com/images/cartoon.gif)
and press CRTL-C to copy it.
To display it use the IMG tag
<IMG src = "http://domain.com/images/cartoon.gif">
To make it link to an URL, use the A tag
<a href ="http://linktodomain.com>[IMG]http://domain.com/images/cartoon.gif[/IMG]</a>
HTH
O l i v e r