Vodacom / VVM Debt Collection harrassment and inept service

Am reporting this matter for the second time here o hello Peter as I cannot stand being harassed by VVM on behalf of Vodacom,

I had a contract with Vodacom which I was told am handed over to attorneys ok VVM debt collector's contacted me and immediately after the call I made a transfer to the account details I was provided and even send through proof, however I have been receiving calls stating that my account is on areas, I also contacted Vodacom to get this info and was bluntly told that they cannot help as the account was handed over. I am still being contacted by VVM again . Today I was AGAIN contacted by VVM which is getting so irritating as this affect my personal profile with the company am working for as no bad credit record is not permitted. Vodacom is as much disgusting as their attorneys as they fail to intervene in such matter 🙄 😡😡