Done with Vodacom

I don't want anything to do with Vodacom ever Called them today regarding how they *****elently upgraded my contract and expected me to pay for that money but the consultant Insisted that I should pay and account for such arrears of which I never even received the airtime that I signed for when applying for a contract, whilst my contract was *****elently upgraded. People should not sign up with Vodacom if they know what's best for them