Spar - Mondeor Unclaimed

I'm sad to say that I will no longer be going to my local Mondeor Spar anymore. I've bought food from there that has been off not once, twice or three times... but several! I'm horrified at the service that I received when I went to go complain, as I was told that I probably poisoned the food that I brought back because I was trying to make the shop look bad! Disgusting when the meat that I was returning was black and smelt like a trash can! Shame on you Spar!!!!