Service cancelation

Telkom replaces land lines and adsl lines with wireless connections in earias where cables were ****** and they not replacing. Looking at your invoice they still bill one for a land line fixed lane. I tried canceling my services with them and three months later guess what I only receive invoices nothing els i called the call center and the consultant well they just don't care and sounds igure to send cancelation forms. I went online and canceled nothing happened I guess this is my last desperate attempt to get rid of Telkom