Popeyes

I entered a popeye's chicken restaurant around 8:00 pm, friday september 4, 2015, ordered a $5.00 box meal, a breast and a thigh, the manger tells me that I have to order "white meat or dark meat", but the advertising says $5.00 box meal, "2pc. Mixed", angry, I order a 2pc white and ordered a thigh which costed $2.07. I want a free meal for that.