Additional fees required to activate Caller ID

Changed from Cell C to Vodacom a few weeks ago. When receiving calls I no longer see caller ID. When I enquire I was told I have to pay an extra R10 a month for the duration of my contract to activate caller ID. I am not happy to pay this extra amount. It was not explained to me when I signed my contract that it would be extra. I never had to pay for this as an extra with Cell C. My contract is also meant to have specific data for streaming. It also wasn't explained that it was YouTube streaming only and not other platforms like Netflix etc. Really unhappy with the misleading information I was given. False advertising/sales pitch.