Billing a deceased person

In September 2012 my husband passed away. In October 2012 I supp**** Autopage with a death certificate for the first time and requested that the account be closed. After that I had to supply the death certificate two more times and after numerous visits to branches, e mails and phone calls the account was supposedly closed and no more accounts came my way. In October 2014 I started receiving accounts again for deceased Mr vd Walt. I started the phone calls and emails again with no response. Then came the final demands for payment. Eventually I contacted the service department and was informed that there was no death certificate on the SYSTEM . I sent the death certificate again for the fourth time. In the meantime I closed my own account with autopage due to poor service and will never again deal with them. I do not know if the account has been closed up till now<br> Autopage is the company with the worst customer service i have ever dealt with ! .