Auto What?

Last year my mobile contracts for my children were taken over from Nashua Mobile by Autopage. Nobody informed me of this and after 2 months Autopage just deducted 2 payments from my account. I reversed the payment as I did not know what it was for and instead of calling they just cut us off. I sorted out the payments and then asked them to put me back on debit order going forward. I have never received another statement or ANY correspondence from them since. Now my daughter gets an SMS saying that the account is R1741 in arrears and cuts them off. I call to find out what is going on and get told that my account is 4 months in arrears. I pay R283.50 per month. The math doesnt make sense! And when I asked what happened to the debit order they say they don't have my banking details?? The worst is that nobody you speak to cares. I even got put on hold without any warning and then got cut off. I'm sick of this company and very distressed that I must still deal with them for another 10 months. I was with Nashua for over 5 years and never had one problem. Autopage Cellular needs to get with the program.