Rotten meat at food *****s market

I bought at Nicolway Food *****s market marinated pork ribs more then a week ago, cooked it today, and was shocked to find that it's rotten, the marinades disguise the smell when taken out of the packet but soon to being done cooked my house started to smell awful, taken it out of the oven, it was clear the ribs where rotten. And the awful sour swell was coming from it

I'm shocked bcz in the last 3 months I have bought the same product twice, and was never disappointed, this was completely off putting