Sim Activation

With Mobilesplus I experiecing a bad service as from 28 January they deactivate my sim card. I have been calling call centre but i can not get proper service. I try to call the manager but never call me only person call back is Darely Govender and promised that he is going to said the letter that I will sell to one of the service provider in order get a blank sim card.<br> <br> I need mobilesplus to cancelle my contract in order I can get my number back.<br> <br> my number need to be activated is *** mtn this number they deactivated since 28 Jan 2015<br> <br> Please Please Please cancelle your contract in order get my number back I repeat please cancelle your before I take a further action<br> <br> Luntu Nogwente