3
           
            
                
     
    
    Your code structure is all wrong.
Lets knock out the content frame to start.
change
  
<table border="0" cellpadding="1" cellspacing="1" bgcolor="#EE9E5B" width="100%"> 
<tr><td bgcolor="#FFFF94" valign="top" width="100%"> 
<table border="0" cellpadding="0" cellspacing="1" width="100%" bgcolor="#202020"> 
<tr><td valign="top" bgcolor="#333333" width="100%">         
<table border="0" cellpadding="0" cellspacing="1" width="100%" height="20" bgcolor="#202020"> 
<tr><td background="<{$xoops_imageurl}>bg-tab-menu.gif" class="blockTitle"> <a class="mma" href="<{$xoops_url}>"><{$xoops_sitename}>a> / <{$xoops_pagetitle}> 
td>tr>table>         
<table border="0" cellpadding="0" cellspacing="0" width="100%" height="2" bgcolor="#202020"> 
<tr><td background="<{$xoops_imageurl}>hr.gif">td>tr>table> 
<table border="0" cellpadding="0" cellspacing="0" width="100%" height="100%"> 
<tr><td valign="top" class="blockContent" width="100%"><div id="content"><{$xoops_contents}>div>td>tr>table> 
td>tr>table>td>tr>table> 
<br> 
  
To:
 <{if $xoops_contents}> 
 
<table border="0" cellpadding="1" cellspacing="1" bgcolor="#EE9E5B" width="100%"> 
<tr><td bgcolor="#FFFF94" valign="top" width="100%"> 
<table border="0" cellpadding="0" cellspacing="1" width="100%" bgcolor="#202020"> 
<tr><td valign="top" bgcolor="#333333" width="100%">         
<table border="0" cellpadding="0" cellspacing="1" width="100%" height="20" bgcolor="#202020"> 
<tr><td background="<{$xoops_imageurl}>bg-tab-menu.gif" class="blockTitle"> <a class="mma" href="<{$xoops_url}>"><{$xoops_sitename}>a> / <{$xoops_pagetitle}> 
td>tr>table>         
<table border="0" cellpadding="0" cellspacing="0" width="100%" height="2" bgcolor="#202020"> 
<tr><td background="<{$xoops_imageurl}>hr.gif">td>tr>table> 
<table border="0" cellpadding="0" cellspacing="0" width="100%" height="100%"> 
<tr><td valign="top" class="blockContent" width="100%"><div id="content"><{$xoops_contents}>div>td>tr>table> 
td>tr>table>td>tr>table> 
<br> 
<{/if}> 
  
Now lets talk about the best way to code up a graphic block.
 <table width="100%" border="0" cellpadding="0" cellspacing="0"> 
  <tr> 
    <td width="1%" align="left"><img src="<{$xoops_imageurl}>images/cc_tl.gif" width="29" height="21" alt="" />td> 
    <td width="98%" style="background-image: url(<{$xoops_imageurl}>images/cc_tc.gif);"><div class="blockTitle"><{$block.title}>div>td> 
    <td width="1%" align="right"><img src="<{$xoops_imageurl}>images/cc_tr.gif" width="29" height="21" alt="Designed by MrTheme.com" />td> 
  tr> 
  <tr> 
    <td colspan="3"><table width="100%" border="0" cellpadding="0" cellspacing="0"> 
        <tr> 
          <td style="background-image: url(<{$xoops_imageurl}>images/cc_lbg.gif);"><div align="left"><img src="<{$xoops_imageurl}>images/cc_lbg.gif" width="6" height="1" alt="" />div>td> 
        <td width="100%"><div class="blockContent"><{$block.content}>div>td> 
          <td align="right" style="background-image: url(<{$xoops_imageurl}>images/cc_rbg.gif);"><div align="right"><img src="<{$xoops_imageurl}>images/cc_rbg.gif" width="6" height="1" alt="" />div>td> 
        tr> 
      table>td> 
  tr> 
  <tr> 
    <td colspan="3"> 
       <table width="100%"  border="0" cellspacing="0" cellpadding="0"> 
        <tr> 
            <td width="1%" valign="top"><div align="left"><img src="<{$xoops_imageurl}>images/cc_bl.gif" width="29" height="21" alt="" />div>td> 
            <td width="98%" style="background-image: url(<{$xoops_imageurl}>images/cc_bc.gif);">td> 
               <td width="1%" valign="top"><div align="right"><img src="<{$xoops_imageurl}>images/cc_br.gif" width="29" height="21" alt="" />div>td> 
           tr> 
      table>td> 
  tr> 
table> 
<br />  
So your block header is broken down into 3 images. TL TC TR
TC repeats across the top.
 <tr> 
    <td width="1%" align="left"><img src="<{$xoops_imageurl}>images/cc_tl.gif" width="29" height="21" alt="" />td> 
    <td width="98%" style="background-image: url(<{$xoops_imageurl}>images/cc_tc.gif);"><div class="blockTitle"><{$block.title}>div>td> 
    <td width="1%" align="right"><img src="<{$xoops_imageurl}>images/cc_tr.gif" width="29" height="21" alt="Designed by MrTheme.com" />td> 
  tr>  
Then your block's content area is broken down into 3 parts as well.
Two border images and your block_content
 <tr> 
    <td colspan="3"><table width="100%" border="0" cellpadding="0" cellspacing="0"> 
        <tr> 
          <td style="background-image: url(<{$xoops_imageurl}>images/cc_lbg.gif);"><div align="left"><img src="<{$xoops_imageurl}>images/cc_lbg.gif" width="6" height="1" alt="" />div>td> 
        <td width="100%"><div class="blockContent"><{$block.content}>div>td> 
          <td align="right" style="background-image: url(<{$xoops_imageurl}>images/cc_rbg.gif);"><div align="right"><img src="<{$xoops_imageurl}>images/cc_rbg.gif" width="6" height="1" alt="" />div>td> 
        tr> 
      table>td> 
  tr>  
And then the footer
 Guess what, 3 images 

 <tr> 
    <td colspan="3"> 
       <table width="100%"  border="0" cellspacing="0" cellpadding="0"> 
        <tr> 
            <td width="1%" valign="top"><div align="left"><img src="<{$xoops_imageurl}>images/cc_bl.gif" width="29" height="21" alt="" />div>td> 
            <td width="98%" style="background-image: url(<{$xoops_imageurl}>images/cc_bc.gif);">td> 
               <td width="1%" valign="top"><div align="right"><img src="<{$xoops_imageurl}>images/cc_br.gif" width="29" height="21" alt="" />div>td> 
           tr> 
      table>td> 
  tr>  
HTH