MTN - false claims!

MTN is claiming that I have a contract with them that is in arrears. I have never, ever had a contract with MTN. Their lawyers now threaten me with black listing me and my business. The more I ask them to show me proof of this contract where I signed, the more the ignoramus that I spoke to says its not up to them to prove that I have an account with MTN but its my obligation to provide them with documented proof that I DO NOT HAVE an account with MTN!

MTN, you are in for a fight!

Dare to black list me or my company and you will be sued for damages and costs.