I am trying to upgrade from one Internet Package to bigger package. This can only be done by cancelling the one Package before 20H00 on the last day of the month and then to contact Telkom on the first day of the next month requesting the activation of the new package. Should you contact them to do this transaction at the same time you will be billed for both packages in full for the month. The call centre was rude and had a take it or leave it attitude. read full review »