How to get rid of space between header and Navbar?

[HUMMERh3]

My forum is http://ewheatgrass.com/wheatgrassjuice/
The header in the left hand corner has a gap or white space...I want to delete the gap so the header rests smoothly onto the greenpart.
If anyone know how to get rid of the space please let me know! Thanks :squareeyed: ...The code for my header is below:

<!-- logo -->
<a name="top"></a>
<table border="0" width="$stylevar[outertablewidth]" cellpadding="0" cellspacing="0" align="center">
<tr>
<td width="20" height="20" align="$stylevar[right]"><img width="20" height="20" src="$stylevar[imgdir_misc]/page_top_left.gif" alt="" /></td>
	<td align="$stylevar[left]" width="100%" style="background: url('$stylevar[imgdir_misc]/page_top.gif') repeat-x top left;">&nbsp;</td>
	<td width="20" height="20" align="$stylevar[left]"><img src="$stylevar[imgdir_misc]/page_top_right.gif" width="20" height="20" alt="" /></td>
</tr>
</table>
<table border="0" width="$stylevar[outertablewidth]" cellpadding="0" cellspacing="0" align="center">
<tr>
	<td align="$stylevar[left]" class="page"><a href="$vboptions[forumhome].php$session[sessionurl_q]"><img src="$stylevar[titleimage]" border="0" alt="$vboptions[bbtitle]" /></a></td>
	<td align="$stylevar[right]" class="page">&nbsp;
		
	</td>
</tr>
</table>
<!-- /logo -->

<!-- content table -->
$spacer_open

$_phpinclude_output