Pampers Premium Care Nappie special

Good Day<br> <br> A few weeks ago, I entered the Checkers Hyper at Fairbridge Mall, Brackenfell Cape Town to buy the Pampers Premium Care Nappie special at R99 per pack, size nr 4. At the shelf a notice was put up to collect a 'Rain Checque\ at customer service desk. At the customer service desk my name was written in a black A4 book with my contact detail and the amount of packs I wanted. I specified that I wanted 4 packs. I was also told that customers whos names are in the book