installation help

when i try to install mine, it give me this:

??<?php
// ** MySQL settings ** //
define(‘DB_NAME’, ‘3991’); // The name of the database
define(‘DB_USER’, ‘3991’); // Your MySQL username
define(‘DB_PASSWORD’, ‘********’); // …and password
define(‘DB_HOST’, ‘localhost’); // 99% chance you won’t need to change this value

// You can have multiple installations in one database if you give each a unique prefix
$table_prefix = ‘wp_’; // Only numbers, letters, and underscores please!

// Change this to localize WordPress. A corresponding MO file for the
// chosen language must be installed to wp-includes/languages.
// For example, install de.mo to wp-includes/languages and set WPLANG to ‘de’
// to enable German language support.
define (‘WPLANG’, ”);

/* That’s all, stop editing! Happy blogging. */

define(‘ABSPATH’, dirname(__FILE__).’/’);
require_once(ABSPATH.’wp-settings.php’);
?>

what could be wrong? i’m hosting mine at 110mb.com