Disgraceful *******!!!!

My dissatisfaction with MTN grows with leaps and bounds! It knows no end. How can we be made to suffer for their independence? Got a sim swop and the staff "forgets" to apply the data cap. R15,000.00 later. This is brilliant negligence! More so, the sim gets disconnected from the internet a week and a half into using it but the bill keeps growing with no end!