2 dresses R350 promotion lies

I trust you are well. I’m really disappointed with what you guys are doing now. I went to Legit Westgate shopping mall, dresses have get two dresses at a discounted price but when I get to the till they told me the promotion is “off” meaning they are no longer running that promotion. This is false adverti*****t and I’m really not happy, to my surprise when I try to buy online the special/promotion is active.

Regards Maano Makhoshi