Telkom data not working

I bought daily data on Telkom for 30 days on Tuesday 12/03/26. First day they worked well. Second day they got depleted very fast mind you you its 500mb and I am only using WhatsApp and emails only. Third day no service, emergency calls. Today I've called 15/03/26 I have called Telkom customer service with no help i am still stocked. On the 14/03/26 I had to buy Vodacom data so I can receive WhatsApp messages and emails, ontop on the 500mb daily data ,I am now spending more than I anticipated. I need my money back the one I bought the 30 day daily with so I can buy data from another network provider that has coverage. Because now I am struggling with no help. Telkom can keep their data.