Network Service ******

I called Vodacom on March to cancel my two contract with them, the cancellation consultant cancelled one of the lines and gave me a deal on the one line for just a data package and said as a loyal customer Vodacom is giving me a free bluetooth speaker. When I received this months invoice I was shocked, I was still being charged for a line I asked to be cancelled, a device and additional package. The was a whatsapp package initiated for a line that doesnt even have whatsapp and now the speaker that they said is free am actually being charged. I think Vodacom are ****ming us in order to pay the please call me guy