Overcharging and admitting and still nothing

<div>I've been with Vodacom since they started and I have 5 contracts still that's no value to them as I upgraded on 1 contract with the call centre as they called me only to find that I also could upgrade on another contract so I checked online for deals only to establish I was offered a package at R649 so A52 and online the same PHone is R299 why are you ripping me off..... I called customer care to advise why was I sold a more expensive contract said I should sent it back but why as we already have now started using the new phone and it is the exact same phone why not just sort out your logistics in terms of pricing why inconvience me as a client.....if it was a different device fair enough but it is exactly the same!!!! This is really not how customers should be treated and I want to know why am I paying R350 to VODACOM!!!!!!!!!!!!</div>