False adverti*****t alert!!!!

Horror service on my birthday False adverti*****t alert!!!!! "Roman's Pizza will give you 20% off on your birthday, just because you are special! Remember your valid ID document" I went to Romans Pizza on my birthday to buy 2 large pizza and found there was a special with ice cream for R189 and the cashier and 2 supervisors could not work out the 20% on the till and one decided to tell me that the special does not apply to the ice cream because the ice cream is not a product of Romans, what a lousy explanation. I will never go back there again.