Extreme Overcharging on Data Usage without any Prior Notice !!!!!

<p>Dear Vodacom !!!</p> <p>I Am Absolutely shocked and ,disatified of how you treat your Valued Clients !!! I have Three Cell Phone Accounts with you and Recently obtained a Router with a 5 Gig Package per month for R 199.99 ... Only to have recently recieved an account of over R8000-00 to Pay on my new Router !?!?!?! There was no notice at all sent that my 5gig was depleted , neither was there any Data Bundles offered for Purchase ???? This is absolute *******!!!! I No Longer feel like a Valued Client at all , i feel that i have been CHEATED AND ****** !!!! I Trust that you will Contact me Urgently regaring the Above Complaint or otherwise i will be forced to Take Further Action !!!!!</p>