require_once('admin.php');

$title = 'Media';

Above

require_once('admin-header.php');

In amazonphp.php. Place amazonphp.php in your wp-admin folder.

In your menu.php folder, after

if ( get_option('use_fileupload') )
$menu[45] = array(__('Upload'), get_settings('fileupload_minlevel'), 'upload.php');

Add this line

$menu[50] = array(__('Media'), 5, 'amazonphp.php');