IS MY DAUGHTER A *****-MR PRICE

I gave my daughter my card to use and she was assisted before with no problem. My children finalized and proceeded to cash out (+-R1800). The store was busy and lots of my daughters friends were there - the Manager saw the card name and in the presence of others told her that he could not swipe for ***** reasons. IF he was a professional person he could have taken her to the office and explained to her-or called me to verify as i work till late with it being the festive season - called the regional manager Michelle and explained but she harped about the ***** and not about how bad and low they made my daughter to feel. The important fact being SHE USED MY CARD BEFORE and was stopped on 06/12/15 with a loud confrontation which made her feel like a ***** and had to walk out the shop empty handed. Yes i can attach her with a separate card BUT if the Manager had used his skills and had spoken to her in private this would not have been a child in tear and would have understood the matter. HOW DID THE PREVIOUS SWIPES HAPPEN? she is a regular face at MR Price but the staff don't even appreciate our business.