Afrihost and Telkom billing me

I have been a customer with Afrihost for about a year now and I took a 4 MB uncapped adsl package with line from them.<br> I reported to Afrihost a couple of months before that Telkom is billing me for the line rental while I was paying Afrihost for the line rental as well. The answer I received was that it is for the calls I made on the line. I have never made a call on that line.<br> Last week I wrote to their accounts department again requesting some clarity on this billing. I attached all my Telkom bills which I have been paying myself and the answer I received was that Afrihost is paying the line rental fee as they are administering it which I find extremely strange because if they ever paid my line I would have been in credit but obviously they have not paid anything and just collected my money will I am paying for my line. <br> My experience is never to trust them again to pay something on my behalf even if they claim they do.