Header problems... need help asap!

[RCSwap]

When I view my site with Mozilla the header is fine, but when I view with IE it dosen't look right. My site is www.rcswap.com and my header code is:

<!-- logo -->
<a name="top"></a>

<table border="0" width="$stylevar[outertablewidth]" cellpadding="0" cellspacing="0" topmargin="0px" align="center">
<tr>
<td rowspan="3"><img src="http://www.rcswap.com/forums/images/misc/b1.jpg" width="209" height="130"></td>
<td colspan="3"><img src="http://www.rcswap.com/forums/images/misc/b2.jpg" width="622" height="45" border="0" usemap="#Map"></td>
</tr>
<tr>
<td rowspan="2"><img src="http://www.rcswap.com/forums/images/misc/b3.jpg" width="97" height="85"></td>
<td width="486" height="74" background="http://www.rcswap.com/forums/images/misc/b6.jpg">
<object classid="clsid27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0" width="485" height="70">
<param name="movie" value="http://www.rcswap.com/forums/banners/welcome.swf">
<param name="quality" value="high">
<embed src="http://www.rcswap.com/forums/banners/welcome.swf" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="485" height="62"></embed></object>
</td>
<td rowspan="2"><img src="http://www.rcswap.com/forums/images/misc/b5.jpg" width="39" height="85"> </td>
</tr>
<tr>
<td height="11"><img src="http://www.rcswap.com/forums/images/misc/b4.jpg" width="486" height="11"></td>

</tr>
</table>
<map name="Map">
<area shape="rect" coords="2,19,56,41" href="http://www.rcswap.com">
<area shape="rect" coords="55,19,109,39" href="http://rcswap.com/forums/showthread.php?p=53#post53">
<area shape="rect" coords="189,18,272,40" href="http://www.rcswap.com/index.php?page=techcorner">
<area shape="rect" coords="107,19,189,42" href="http://www.rcswap.com/forums/">
<area shape="rect" coords="273,19,369,40" href="http://rcswap.com/forums/usercp.php">
<area shape="rect" coords="369,20,482,40" href="http://rcswap.com/forums/private.php">
<area shape="rect" coords="485,20,585,38" href="http://rcswap.com/forums/search.php">
</map>
<!-- /logo -->

<!-- content table -->
$spacer_open

$_phpinclude_output

Does anyone else see the problem? Or is it just me?