Skycity Steers-wrong orders all the time

Placed an order online ,and Again steers At Skycity Mall got my order wrong , the burger i order had no chicken fillet as order and no bacon am instead it was just a plain beef burger which was not what i paid for and the two other burgers came garnished after I specifically stated on the order No Garnish ,if this was a once of thing I would have let it go but they always packing wrong orders and their delivery takes forever ,their service is really disappointing and you dnt get what you pay for ..i even have pictures for the wrong order and the receipt