Cell C data issues

I have an issue with a Cell C contract .agreed to pay R150 for X amount of data..3rd month the Value increased to R267..last month, July 2022 onthe 26th..which i duly reversed..as a matter of principle..Requested that the data be suspended until the matter is resolved...low and behold...billed R618 this month..Enraged as I am, spoke to a many consultants until I met Mr Nyandano..any company that needs someone with common sense...and a lot of decency..patience ..diligence...a good work ethic..I have not met him in person..please Give that man a bell...if not at Cell C...let it be some were else...