Bad Service and Over Charged

<p>I had two contracted sim cards with MTN, one which expired in june and prior to that i have been receiving calls from MTN asking wether i wanted to extend the contract on the 071 number, told them NO several times, but to my suprise came June they charged me for 2 sim cards instead of 1 , this went on for 3 months, when i called they said they were going to port the number back to pre-paid and refund me, but debited for 2sims again in October, gave them a call again and the lady i spoke to told me i owed them +_239 for the previous months debit that till today i dont understand what it is for. i went to MTN Park Station and the gentleman there said He cant help me, i needed to call 808, again i did and requested for refund as i get R55.00 Airtime and Pay R165.00, i asked to be given the total charges for cancelling the contract because this is madness, the Lady said She will escalate the matter and i will get an e-mail regarding that in 2days. it has been 3 weeks from the call. NO Refund, No e-mail.... Frustrated by the bad service and over charged and if i cancel my debit they will be quick to cut my number off, i cant afford to loose it because of their incompetence. i want my money back!</p>