Example 1:
<table class="box_test">
	<tr>
		<td><img src="<?php echo $this->image_path; ?>boxes/test.png" width="244" height="19" alt="" /></td>
	</tr>
	<tr>
		<td class="box_testbg><?php include $this->loadTemplate('test.tpl.php'); ?></td>
	</tr>
	<tr>
		<td><img src="<?php echo $this->image_path; ?>boxes/bottom.png" width="244" height="3" alt="" /></td>
	</tr>
</table>

Example 2:
<div class="box_test">
	<img src="<?php echo $this->image_path; ?>boxes/test.png" width="244" height="19" alt="" />
	<div class="box_testbg"><?php include $this->loadTemplate('affiliates.tpl.php'); ?></div>
	<img src="<?php echo $this->image_path; ?>boxes/blue_bottom.png" width="244" height="3" alt="" />
</div>

.box_test {
	padding: 0px;
	margin: 0px;
}

.box_testbg {
	padding: 0px;
	margin: 0px;
	height: 129px;
}