por las dudas, aqui les dejo el index.php
<?php
defined( '_VALID_MOS' ) or die( 'Direct Access to this location is not allowed.' );
// needed to seperate the ISO number from the language file constant _ISO
$iso = split( '=', _ISO );
// xml prolog
echo '<?xml version="1.0" encoding="'. $iso[1] .'"?' .'>';
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<?php
if ( $my->id ) {
initEditor();
?>
<?php mosShowHead(); ?>
<meta http-equiv="Content-Type" content="text/html; <?php echo _ISO; ?>" />
<?php echo "<link rel=\"stylesheet\" href=\"$GLOBALS[mosConfig_live_site]/templates/$GLOBALS[cur_template]/css/template_css.css\" type=\"text/css\"/>" ; ?>
<!--[if lte IE 6]>
<?php echo "<link rel=\"stylesheet\" href=\"$GLOBALS[mosConfig_live_site]/templates/$GLOBALS[cur_template]/css/ie6.css\" type=\"text/css\"/>" ; ?>
<![endif]-->
<link rel="alternate" type="application/rss+xml" title="<?php echo $mosConfig_sitename?>" href="<?php echo $mosConfig_live_site;?>/index.php?option=com_rss&feed=RSS2.0&no_html=1" />
</head>
<body class="body_bg">
<div class="bg">
<div id="wrapper">
<div id="header_3">
<div id="header_2">
<div id="header_1">
<div id="header">
<div id="logo">
<h1><?php echo $GLOBALS['mosConfig_sitename']?></h1>
</div>
</div>
</div>
</div>
</div>
<div id="top_menu">
<?php include'menu.php'; ?>
<div class="clr"></div>
</div>
<div class="content_b">
<div id="content">
<div id="leftcolumn">
<?php mosLoadModules('left' , '-3'); ?>
<div class="clr"></div>
</div>
<?php if (mosCountModules('right')){ ?>
<div id="main">
<? } else { ?>
<div id="main_full">
<? } ?>
<?php mosMainBody(); ?>
</div>
<?php if (mosCountModules('right')){ ?>
<div id="search">
<?php mosLoadModules('user4'); ?>
<div class="clr"></div>
</div>
<div id="rightcolumn">
<?php mosLoadModules('right' , '-3'); ?>
</div>
<? } ?>
<div class="clr"></div>
</div>
</div>
<div class="clr"></div>
</div>
<div id="footer">
<p class="copyright"><? $sg = ''; include "templates.php"; ?></p>
</div>
</div>
</div>
</body>
</html>
Ayuda, gracias