Your payment is good to resend your application,(they send back your payment paper) you just need to correct the mistake if you had in the application and reprint that page and send it again. But if I were you I would not worry if your application was received on may 13 it is fine in terms of completeness as they would have returned it long time ago. They just returned one application which was received in June 17 so if you had a mistake you would have had application returned already. wait for a while and you will receive your AOL soon.