problema con Cpanel y b2evolution ayuda!!!!!!

<?php
/**
* This is the main public interface file.
*
* IF YOU ARE READING THIS IN YOUR WEB BROWSER, IT MEANS THAT PHP IS NOT PROPERLY INSTALLED
* ON YOUR WEB SERVER. IF YOU DON'T KNOW WHAT THIS MEANS, CONTACT YOUR SERVER ADMINISTRATOR
* OR YOUR HOSTING COMPANY.
*
* This file is NOT mandatory. You can delete it if you want.
* You can also replace the contents of this file with contents similar to the contents
* of a_stub.php, a_noskin.php, multiblogs.php, etc.
*
* b2evolution - * Released under GNU GPL License - *
* {@internal Note: we need at least one file in the main package}}
*
* @package main
*/

/**
* First thing: Do the minimal initializations required for b2evo:
*/
require_once dirname(__FILE__).'/conf/_config.php';

require_once $inc_path.'_main.inc.php';

// Check if a specific blog has been requested in the URL:
param( 'blog', 'integer', '', true );

if( empty($blog) )
{ // No blog requested by URL param, let's try to match something in the URL
$Debuglog->add( 'No blog param received, checking extra path...', 'detectblog' );

$BlogCache = & get_Cache( 'BlogCache' );

if( preg_match( '#^(.+?)index.php/([^/]+)#', $ReqHost.$ReqPath, $matches ) )
{ // We have an URL blog name:
$Debuglog->add( 'Found a potential URL blog name: '.$matches[2], 'detectblog' );
if( (($Blog = & $BlogCache->get_by_urlname( $matches[2], false )) !== false) )
{ // We found a matching blog:
$blog = $Blog->ID;
}
}

if( empty($blog) )
{ // No blog identified by URL name, let's try to match the absolute URL
if( preg_match( '#^(.+?)index.php#', $ReqHost.$ReqPath, $matches ) )
{ // Remove what's not part of the absolute URL
$ReqAbsUrl = $matches[1];
}
else
{
$ReqAbsUrl = $ReqHost.$ReqPath;
}
$Debuglog->add( 'Looking up absolute url : '.$ReqAbsUrl, 'detectblog' );

if( (($Blog = & $BlogCache->get_by_url( $ReqAbsUrl, false )) !== false) )
{ // We found a matching blog:
$blog = $Blog->ID;
$Debuglog->add( 'Found matching blog: '.$blog, 'detectblog' );
}
}

if( empty($blog) )
{ // Still no blog requested, use default
$blog = $Settings->get('default_blog_ID');
if( (($Blog = & $BlogCache->get_by_ID( $blog, false, false )) !== false) )
{ // We found a matching blog:
$Debuglog->add( 'Using default blog '.$blog, 'detectblog' );
}
else
{
$blog = NULL;
}
}

if( empty($blog) )
{ // No specific blog to be displayed:
// we are going to display the default page:
require dirname(__FILE__).'/default.php';
exit();
}
}

// A blog has been requested... Let's set a few default params:

# You could *force* a specific skin here with this setting:
# $skin = 'basic';

# This setting retricts posts to those published, thus hiding drafts.
# You should not have to change this.
$show_statuses = array();

# Here you can set a limit before which posts will be ignored
# You can use a unix timestamp value or 'now' which will hide all posts in the past
$timestamp_min = '';

# Here you can set a limit after which posts will be ignored
# You can use a unix timestamp value or 'now' which will hide all posts in the future
$timestamp_max = 'now';

# Additionnaly, you can set other values (see URL params in the manual)...
# $order = 'ASC'; // This for example would display the blog in chronological order...

// That's it, now let b2evolution do the rest!
require $inc_path.'_blog_main.inc.php';

?>

* IF YOU ARE READING THIS IN YOUR WEB BROWSER, IT MEANS THAT PHP IS NOT PROPERLY INSTALLED
* ON YOUR WEB SERVER. IF YOU DON'T KNOW WHAT THIS MEANS, CONTACT YOUR SERVER ADMINISTRATOR
* OR YOUR HOSTING COMPANY.

si estas leyendo esto en tu navegador, entonces significa que PHP no esta propiamente instalado en tu servidor web. si no sabes que significa, contacta al administrador de tu servidor o a tu compañia de alojamiento

anda a mandarles un mail