Threats from Discovery Health!!!!!

Canceled with Discovery health because they just plain useless. As agreed on the 1st a deduction of R385 would be taken off due to short notice cancelation or whatever! I get a sms this morning stating I'll be blacklisted if I do not pay. TODAY is not the 1st I dont know how more *********** they can possibly get!!! why not give a courtesy call to make sure on the 1st they can still deduct R385 instead of threats!!!!! so happy to be on a better medical aid and not useless Discovery who threaten their clients!!!!!