MISLEADING AND DISHONEST ADVERTISING

Ordered the "Buy one get one free" Yiro special from Mythos Menlyn Maine on the Mr D food app. The app clearly offers the special and even explains once you have selected your Yiro that a second yiro of the same selection, will be given free. Needless to say, 30 minutes later, only two Yiros arrive. Upon calling them to enquire, the manageress explains that the promotion ended 2 MONTHS AGO. How ridiculous that 2 months later, the special has not been removed?? The manageress candidly explains that they had notified Mr D. Should you, as the Merchant, not follow up on a DAILY BASIS if you have seen that it has not been removed? Instead, you simply FOOL your customers into ordering food from you. Had we have known this, we would much rather have ordered from someone else. We now have to wait an additional 40 minutes to receive food from another provider as we were under the impression that the whole family would have been fed. Mythos Menlyn Maine, PATHETIC explanation!!!