MTN *******, Useless Idiots!

<p>MTN keeps incurring charges in my accouny even when i have set my limit to zero..I am so sick and tired of this as no one is able to give me an answer as to who keeps activating my usage. I cant keep paying for somethinh i do not know. Even their call centre is useless, keeps giving me reference numbers and the issue is never ever resolved. I am sick and tired of these *******. MTN is still from me and i refuse to keep paying them for their incompetancy!</p>