Deduct money without premission

Hi, I did not give authority for money to be taken of my savings account, I did not receive a mail or anything.<br> Who gives Discovery the right to just deduct a script money from my account.<br> <br> Yes my ****her is on my medical aid, he have his own user number where he can order his medication on line.<br> There is specific that if you do payment it can either by credit card debit order, or EFT. apparently they did not give him that options, just o they have my details, are JC Hoyer Karin Hoyer no it is not.<br> also they can only deliver the medication to me, that is bul**** sorry. you have a option where you want your medication to be delivered.<br> <br> What if I did not had the cash in my account then what, so before you just deduct money. I either need an email or a phone call.<br> <br>