Burger King you are conning us. Please dont con us.

Burger king sent me a message this morning, to say that I can get two Whoppers on the Wednesday deal for R49.90, and save R29.90. So i went with my wife to Burger King, and then tried to login at burger king to give them the number to redeem. Everytime I put the login number they requested, it SAYS IT IS AN INVALID CODE. And then at the end , a message says " something went wrong, please try again a later" The numbers you sent me are: 483150, 483150, 215951, 869586, 869586. these are five numbers. And then my wife tried on her App on her phone, and her numbers were 834219, 911768, 176870, 012005. and her app said the same thing, "something went wrong" So burger king.... it was Not just my phones app that didnt work, it was my wifes app also. So in my opinion, this is a ****, and a con, because you want people to go to Burger King, hoping they will get two Burgers for R49.90, and when they dont , you probably expect them to buy something else. So everyone beware of Burger kings tricks.