Worst a d poor experience from VODACOM

Poor and worst service experience from Vodacom. I ordered a new line from them it arrived on 15th November 2022. And since I was phoning Vodacom evey day for activation and they were telling me do this do that but it didn't help. Only after 8 days of phoning atleast it start to work but when I took it to my work . There it was not working the way we anticipated. Now I want to cancel the contract. I dont want this contract at all .