Disappointed in service received

<p>I took out a data contract three weeks ago with a wifi router for 20GIGS.</p> <p>When I contacted Vodacom today I am being told that I am R1025.66 in arrears and this amount will be included in monthly debit order coming to about R2400. ????!!!!!!</p> <p>The monthly cost for this contract is R529 and now I am being told that I am R1025.66 in arrears??? If this debit order goes off my bank account I will reverse it and I want to cancel this contract as this contract is not even a month old.</p> <p> </p> <p>I am so disappointed in Vodacom :-(</p>