Bad Service on Contract

<p>I have been trying for the last 3 months to fix my account with MTN with no joy. I have been told that I am in arrears but cannot show proof. Every time I threaten to go to Hello peter my account is reinstated with no so called arrears paid. My account is once again suspended. My Cell number is ********** 975.</p> <p>MTN used to offer amazing service as hold a contract with them for over 20 years. The service has deteriorated as an account cannot and will never be fixed. I want feedback.</p>