vodacom

ID no *** 083 ,***,my contract with Vodacom has expired in August 2019 but they have extended to February 2020, because of the migration that I did in Feb 2019. when I did the migration I was told that it will never affect my end date, to my surprise it did when I called them to ask why is it affecting my end date, they change the story and say no it was extended because of I did not pay for one month now what i don't understand is i paid the one month with interest so why are they still extend my contract by 6months. i have never experience such a bad service in my life, they told me that they still investigating while the doing that i should continue paying for the contract that expired. till today i haven't received any feedback from them.