I wish Autopage would answer their phones

It takes me on average 5 days to speak to someone at Autopage. Apparently they 'value your time and your call is important to us' but no one answers the phone. When you speak to a consultant, they seem disinterested and do not always solve my query. Last month my bill was R1300 and the majority of that cost was for data. Suspecting that something was amiss, I turned my mobile data off. My bill indicates that my data this month is now over R600. I have called the call centre again to solve this query but alas 'all our consultants are busy'. So in order to reduce my bill and query my account, I have to call them and run up more costs because no one answers their phone. The invoice and itemised billing are different amounts and the dates are suspicious. I would like a manager to call me and resolve this. ( I would call you but I may never get through.)