Vodacom Terrible service to prepaid customers

I purchased a Samsung watch with LTE in order to utilize my number without needing my phone. I went to Vodacom in Cresta, they referred me to the helpdesk (135) stating that it can be activated on my prepaid number but only through the halpdesk. I contacted the helpdesk and was then dually informed that they only offer this service to contract holders. So Vodacom decided to desciminate against their pre-paid clients irrespective of how long you have been a client. I was then told to get another SIM with them and sign a 3 year contract. If not they are happy for me to port my number away. It is crazy to think that Vodacom is that arrogant, and willing to lose customers. That is exactly what I will be doing, after 20 odd years, I will be porting my number.