WORST BLACK FRIDAY EVER WHAT PICKNPAY DID TO ME CAN NEVER BE UNDONE

I am so angry with the staff at Picknpay Centurion lifestyle hyper. The staff is not willing to assist too many people on the floor but noone at their designated area. I went there on Friday morning to buy an airfryer. I was very early went in and found a defy airfryer with no price I then asked a guy who works there how much it was he said 999. I wanted to buy 4 of them and wanted the ones for 799 they were nowhere to be found. Yesterday I went back to the shop and was told that the defy one was not even 999 it was 799 and it was further reduced to 699 imagine. I lost out on a good deal because of incompetence. I then asked to buy on the rain check because they were sold out the lady at reception told me its not even on the pamphlet. I then bought groceries at the till I was charged more because the sale ended the previous day and the sale information was not removed from the shelves. There are so many people (stuff) all over the floor but you will never find anyone at their designated station you always have to walk around like a mad woman looking for the person. What your stuff did to me can never be undone especially on a good deal. I will never ever shop there again all I wanted for black friday was an affodable airfryers and wanted to buy my sisters Christmas gifts. Even your liquor store service is a 0