Having problems with your Joomla auto install? Is it being redirected to ? Just open up the index.php file, find this line *// checks for configuration file, if none found loads installation page* and make the the following lines look like this:

// checks for configuration file, if none found loads installation page
//if (!file_exists( 'configuration.php' ) || filesize( 'configuration.php' ) < 10) {
// $self = rtrim( dirname( $_SERVER['PHP_SELF'] ), '/\\' ) . '/';
// header("Location: http://" . $_SERVER['HTTP_HOST'] . $self . "installation/index.php" );
// exit();
//}  

Clear your cache and the installation is done. Joomla will load normally now.