Spar Fiveways Mall - False Adverti*****t

I was at Spar at Fiveways Mall in Empangeni and as I am also aware of the Wuhu Deals that they offer I purchased 2 bottles of Brutt Spray because I should get R10.00 OFF each spray can I buy if I show them my Wuhu voucher. Only to be told by the Cashier that she doesn't know how to do it so she cant do it. I then asked her to call the supervisor only to be told by the supervisor that she also doesn't know what that is.... I was appalled by the attitude these ladies had. I then even showed them that they are advertising the Wuhu Deals on their weekly special catalogue only to be told. " No, we don't know this" I will now rather drive to an extra 25Km to go the PicknPay than wasting my money.