Install Trouble

I am having trouble installing wordpress to my server. This is what I get

File Type: PHP script text

——————————————————————————–

wp-config.php file. I need this before we can get started. Need more help? We got it. You can create a wp-config.php file through a web interface, but this doesn’t work for all server setups. The safest way is to manually create the file.”);

require_once(‘../wp-config.php’);
require_once(‘./upgrade-functions.php’);

$schema = ( isset($_SERVER[‘HTTPS’]) && strtolower($_SERVER[‘HTTPS’]) == ‘on’ ) ? ‘https://’ : ‘http://’;
$guessurl = str_replace(‘/wp-admin/install.php?step=2’, ”, $schema . $_SERVER[‘HTTP_HOST’] . dirname($_SERVER[‘PHP_SELF’]) );

if (isset($_GET[‘step’]))
$step = $_GET[‘step’];
else
$step = 0;
header( ‘Content-Type: text/html; charset=utf-8’ );
?>

hide_errors();
$installed = $wpdb->get_results(“SELECT * FROM $wpdb->users”);
if ($installed) die(”.__(‘Already Installed’).”.__(‘You appear to have already installed WordPress. To reinstall please clear your old database tables first.’).”);
$wpdb->show_errors();

switch($step) {

case 0:
?>
ReadMe documentation at your leisure.’), ‘../readme.html’); ?>