Edgars *****ing money from paid up accounts!!

I have settled my account last year. Edgars start phoning me i have to do a payment on my account. I asked them how can i owe them money is my account been paid in full. No one till today can give me a answer always just calling about the money. A lot of mails was send to them. I was at the branch Grove Mall twice to query leaving there they will give me feedback. No feedback only calling about the money on my account. I WANT TO KNOW WHAT THE HELL THEY ADD ON MY ACCOUNT AND WHO GAVE THEM PERMISSION!!!!! So as today i received a sms they handed me over to Blake and Assoc for R501.00 to be collected. Pathetic Edgars you are busy *****ing money from people who owes you nothing! Useless! As on facebook seems like i am not the only one you are *****ing from and now you want to give me a bad name for your stupidity!