Angry, happy customer 😡

Hi I'm not happy about the service that vodacom offered to me, my name is Mthunzi Mazibuko ID number ***, contact number ***, I'm paying every month for this internet but it doesn't work for me, vodacom making empty promises to fix the problem. I need to cancel this useless internet, because, there's no network coverage it's been a month now, I'm sick and tired.