Accounts department

I enrolled a grade R scholar and canceled registration before the school opens. now I keep getting emails that I owe the school, when I enrolled my scholar the enrollment form only speaks of non refundable registration fees now I am being told that because my scholars name was already on the list before the school open I must pay the fees. My registration cancelation was done before the school opens and my scholar never set his foot at school. Just by showing interest that you want a scholar to attend you are trapping yourself to accumulate fees for 3 months.how do you expect me to pay the penalty for 3 months even if my son never set a foot in class. This is pathetic.