Disconnecting my line!!!!!!!!

<p>I had a data stick at home for over 5 years and never i went over my 2 gb of data. </p> <p>3 months back, i got a bill of over R5000! For data used. </p> <p>I DID NOT USE THAT DATA! </p> <p>But cant proof myself. </p> <p>I made a payment arrangement with mtn to pay R100 off a month. </p> <p>They approved and i started paying off R150 a month. </p> <p>2 weeks back they cut my line and gave it to legal department. </p> <p>Still struggeling to get reply from them.</p> <p>its rediculous! </p> <p>I cant receive calls! Nothing!!! </p> <p> </p> <p>I am a business women and my clients are complaining. </p> <p> </p> <p>Legal said to me that i need to pay 75% of the R5000! </p> <p>I wont accept. </p> <p>I did my part by phoning mtn, did a payment arrangement. And did my part. </p> <p>Now all of the sudden i need to pay more! A lot more! </p> <p>Can someone please help me??? </p> <p> </p> <p>i went to the branch at Mall of the South. They are not really interested. They dont do nithing about my situation! </p> <p>Alternative number to speak to me ********** </p>