If you haven't ported the number, that this mean you contracted a new number with a new provider ? at this point, just to make sure you probably better call you credit card provider and ask to not permit any further withdrawing from PM ?! good luck
You will need to send private message to a Moderator https://productioncommunity.publicmobile.ca/t5/notes/composepage with :- Your PIN (4 digits number with Rogers)- Your IMEI numer (tape on your phone *#06#) It may take couple hours. Hope this helps...