Billed more than 12 months after cancellation

I phoned in and cancelled all my subscription over twelve months ago. This month I got a mail stating that my subscription did not go off. After reviewing my bank statements I realized that the debit orders had still been going off, more that a year after I cancelled all my subscriptions. This is unacceptable. Please do not make use of Afrihost, except of course if you never want to stop paying for services which you no not receive.