Everything is nonsense

From the network to employees everything is unprofessional. The best explanation a supervisor could give a client is that data finishes my airtime yet I always buy data and when I told him he hung up non me. Even the lady I spoke to before the supervisor accused me of swearing at her when I didn't which shows that even mtn staff is not properly trained. Superiors must listen to my conversation with her and reprimand her accordingly cause that was nonsense. <br> Mtn must sort out my airtime immediately or they must port me to another network I'll still pay them their contract monthly even if they stop sending my my monthly airtime cause I'm tired of their nonsense.