False advertising

My name is Hishaam Kader and I saw an adverti*****t in the newspaper where incredible connection had a black Friday deal on a dell inspiron 3567 laptop bundle. The dates indicated on the newspaper was from the 23rd-25th of November and when I went in store to purchase the laptop, I was told that the sale started on the 21st of November and there was no stock left. I was waiting there for an hour to purchase the laptop and I just get told there is no stock left.