He added a font size of 6 tag here:
Code:
<p class="forumdescription"><br /><br /><a href="http://www.rbbgear.com/" target="_blank"><img src="http://www.steroid-source-approved.com//images/rbb.jpg" border="0" /></a><font color="#ffffff" face="Verdana, Arial, Helvetica, sans-serif" size="6"><br /></p>
I would send him to html/css school though as:
1. <font> tags are deprecated - CSS should be used.
2. He isn't closing the tags properly.
3. He's quite messed up the html on your page (try running it though a validator and you'll see what I mean).