Cellspacing trouble?

This script is somehow still adding a cellspacing of like two? I have no idea why either, I don't see any errors.
<table cellspacing='0' cellpadding='0' align='center' border='0' bordercolor='#00000'>
<tr>
<td id='header_affiliates'>
>> Affiliates
</td>
</tr>
<tr>
<td id='body_affiliates'>
<table cellspacing='0' cellpadding='0' align='center' border='0' bordercolor='#00000'>
<tr>
<td height='31'>
<a href="#" onClick="javascript:window.open('http://www.entratera.com/','link','toolbar=1,location=1,directories=1,menuB ar=1,scrollbars=1,resizable=1,width=800,height=600 ,left=0,top=0')"><img src='affiliates/entratera.jpg' width='88' height='31' border='0'></a>
<a href="#" onClick="javascript:window.open('http://www.infinitedesigns.org/','link','toolbar=1,location=1,directories=1,menuB ar=1,scrollbars=1,resizable=1,width=800,height=600 ,left=0,top=0')"><img src='http://www.infinitedesigns.org/infinitedesigns.gif' width='88' height='31' border='0'></a>
</td>
</tr>
<tr>
<td height='31'>
<a href="#" onClick="javascript:window.open('http://www.rnel.net/','link','toolbar=1,location=1,directories=1,menuB ar=1,scrollbars=1,resizable=1,width=800,height=600 ,left=0,top=0')"><img src='http://www.rnel.net/images/buttons/RNELdotNET_button01.gif' width='88' height='31' border='0'></a>
<a href="#" onClick="javascript:window.open('http://www.tutorialcollection.com/','link','toolbar=1,location=1,directories=1,menuB ar=1,scrollbars=1,resizable=1,width=800,height=600 ,left=0,top=0')"><img src='affiliates/tutorialscollection.png' width='88' height='31' border='0'></a>
</td>
</tr>
</table>
</td>
</tr>
</table>

Remove the carriage return between your pairs of links/images, or place them in their own cells.