I've recently moved servers from a shared hosting to a VPS on BlueHost.
I uploaded the files to the new server and imported my MySQL backup.
But, when I go to my domain, I get the raw code from the index.php page.

Code:
<?php
/**
 * index.php represents the hub of the Zen Cart MVC system
 * 
 * Overview of flow
 * <ul>
 * <li>Load application_top.php - see {@tutorial initsystem}</li>
 * <li>Set main language directory based on $_SESSION['language']</li>
 * <li>Load all *header_php.php files from includes/modules/pages/PAGE_NAME/</li>
 * <li>Load html_header.php (this is a common template file)</li>
 * <li>Load main_template_vars.php (this is a common template file)</li>
 * <li>Load on_load scripts (page based and site wide)</li>
 * <li>Load tpl_main_page.php (this is a common template file)</li>
 * <li>Load application_bottom.php</li>
 * </ul>
Etc, etc...

Can anyone point me in the right direction to get this fixed?

Thanks,
Rick