Layout costomization

Hi, I'm trying to get the phorum layout to fit into my template. The Header and footer I got working, but all I need to happen now is to get the script to fit within the confines of my script. Below is the html. Can someone help?

<!-- CONTENT -------------------------------------------------------------------------------------------------------------------- -->
<TABLE BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="780" bgcolor="#31669A">
<tr>
<!--left side -->
<td width="20"></td>
<td width="247" align="left" valign="top"><img src="../take_action.gif" border="0" alt="" width="247" height="325"></td>
<td width="18"><br><br><br></td>
<!-- right side -->
<td width="475" align="left" valign="top">
<table cellspacing="0" cellpadding="0" width="475" border="0">
<tr>
<td width="475" valign="top">
<!----------------------------------------------- -->
</td>
</tr>
<tr>
<td width="475" align="left" valign="top">
<table cellpadding="0" cellspacing="0" width="475" border="0" bgcolor="#6E9EC2">
<tr>
<td height="25" width="17"><img src="/i/lu.gif" height="25" width="17" border="0"></td>
<td width="441"><img src="/i/spacer.gif"></td>
<td height="25" width="17"><img src="/i/ru.gif" height="25" width="17" border="0"></td>
</tr>
<tr>
<td width="17"></td>
<!-- This is where all the text goes -->
<td width="441" class="home"><p>Forum Goes here</td>
<td width="17"></td>
</tr>
<tr>
<td height="25" width="17"><img src="/i/ld.gif" height="25" width="17" border="0"></td>
<td width="441"><img src="/i/spacer.gif"></td>
<td height="25" width="17"><img src="/i/rd.gif" height="25" width="17" border="0"></td>
</tr>
</table>
</td>
</tr>
</table>
</td>
<td width="20"></td>
</tr>
</table>
<!-- footer area -->