No Bacon on Taxax BBQ King

Went to a drive through to order the advertised Texas BBQ King but they told us there is no bacon! Left and ordered for delivery from another branch and got the burgers with no bacon on! Disputed with them and was told the ingredients was specified in the order! This is not what the adverti*****t said nor showed on the picture! Also no special notification saying it is only available at non halaal branches. Even on their official Twitter SA page it is advertised with BACON - https://twitter.com/BurgerKingZA/status/***?s=20