Wrong meal given

I have just come from your KFC branch in the Queensburgh area and I went to order a Streetwise 2 and 2 Large Mash and gravy but when I got home I opened the bag and one of the mash and gravy containers were open and all over the paper bag and both mash and gravy sizes what I was given were in small tubes not the large ones. I paid for 2 large mash and gravy not small but I received small tubs and my Streetwise 2 were tiny pieces inside. I didnt ask for a Streetwise 2 wings sizes I asked for a Streetwise 2 with normal pieces. I wont recommend anyone to go to Queensburgh KFC.