header question

[MTVSlick]

I am wondering if anyone can tell me how to make this center piece stretch to fill the gap between my header pics?

my coding;

<td align="$stylevar[left]"><a href="http://www.guelphsfinest.com"><img src="http://img.photobucket.com/albums/v207/mtvslick/GFheaderleft.jpg" border="0"><td align="$stylevar[middle]"><img src="http://img.photobucket.com/albums/v207/mtvslick/GFheaderfeb182007.jpg" width="100%" height="137" border="0"/><td align="$stylevar[right]"><img src="http://img.photobucket.com/albums/v207/mtvslick/GFheaderright.jpg" border="0"/></a></td>

Mark,

[Aken]

<td align="$stylevar[left]" background="http://img.photobucket.com/albums/v207/mtvslick/GFheaderfeb182007.jpg"><a href="http://www.guelphsfinest.com"><img src="http://img.photobucket.com/albums/v207/mtvslick/GFheaderleft.jpg" border="0"><td align="$stylevar[right]" background="http://img.photobucket.com/albums/v207/mtvslick/GFheaderfeb182007.jpg"><img src="http://img.photobucket.com/albums/v207/mtvslick/GFheaderright.jpg" border="0"/></a></td>

[MTVSlick]

Thank You

Mark,