Home › Forums › SharewareOnSale Deals Discussion › Video Combiner PRO / Feb 29 2020 › Reply To: Video Combiner PRO / Feb 29 2020 Feb 29, 2020 at 4:54 pm #15063205 Quote RobertGuest Same here WHEN PLACING THE CODE “MGO569DNHDSWOS12905” THE INVALID SERIAL CODE MESSAGE APPEARS. THANKS.