Missing Controller

Error: Become-a-sponsor.phpController could not be found.

Error: Create the class Become-a-sponsor.phpController below in file: app/controllers/become-a-sponsor.php_controller.php

<?php
class Become-a-sponsor.phpController extends AppController {

	var $name = 'Become-a-sponsor.php';
}
?>

Notice: If you want to customize this error message, create app/views/errors/missing_controller.ctp