Do something when the status of a member in RCP changes

gistfile1.php

<?php

function pw_rcp_update_role_status_change( $new_status, $user_id ) {
	
	switch( $new_status ) {

		case 'expired'   :
		case 'pending'   :
		case 'free'      :
		case 'cancelled' :

			// Put your cancellation code here

			break;

		case 'active'    :
			break;

	}
}
add_action( 'rcp_set_status', 'pw_rcp_update_role_status_change', 10, 2 );