Data charges

<p>I had a data contract with vodacom. For the past 3 months my bill has been increasing way beyond what i usually pay. This happened to me some time last year and since the i phoned in to set up a voluntary data limit, which if i pass my number is suppose to be soft locked.</p> <p>3 months ago my bill was over a thousand and seeing that my contract was coming to an end i left it and cancelled the contract. So last month i paid a bill close to 3 thousand i then called in as it was just too much, only to be told that is nothing as there is a 6 thousand bill awaiting me at the end of this month.</p> <p> </p> <p>I dont understand how my bill can get to any amount over a thousand as i have set up a voluntary data limit. Previously vodacom will also send data warnings as you approach the limit abd in the previous 3-4 months non we send and i always thought i'm still doing ok with the data, and i was allowed to log in and out using my data until the last day of the month without being soft locked if my voluntary limit was reached- i dont get.</p> <p> </p> <p>please help as I dont have 6 thousand to donate to vodacom. i have unvoluntarily donate a lot of money to them previously by being over charged .</p> <p>Regards</p>