Retention attempt / upgrade gone wrong

<p>I phoned Vodacom in May 2016 to cancel 2 of my 4 contracts that were due for upgrade and eventually to cancell the rest of my contracts as my bank was offering a more cost effective solution. Vodacom however managed to offer me reduced subscriptions due to my intent to cancel. So, when my first invoice came the offer was not reflecting the discounted prices (I have a formal quatation from Vodacom) is not being honored and I am being transfered from pillar to post. Can Vodacom please sort this out. Quotation number is ********** 5, Account number is ********** 5.</p>