Vodacom stop ****ming me

I have 3 active contracts with vodacom off which 1 was due for an upgrade, my router. In Dec I received a call saying that they going to upgrade my router and I am going to pay R150 for this upgrade. In January I received a call from Elite Mobiles saying that they are delivering my SIM card, 3 x R150 were debited in my account. I called and enquired I was told it’s for an upgrade. My invoice came in January R676 was added in my account. I called and I was told that I opened another router contract in January, upgraded my current line from flexi 0 to flexi 150. And I have a line that have been inactive since 2022 it was also upgraded. I called again for these to be reversed, the router was put on prepaid, and the 2 numbers for airtime were not. Please vodacom reverse these contracts this is *****ing from me. You have ****** enough from me. I have been calling you and I keep being **** to and nothing is done.