Makro Montague Gardens are ******* and ****s

Makro Montague Gardens are ******* and ****S. I bought canned dog food on the 26th March and I contacted them to log a return as one of the cans was dented. I returned the can of dog food, and they refused to do anything, I have been sending emails weekly about this disgusting company, they think because they are a big shop that they can trample on the public. They have never returned the can of food (seeing as they refuse to do anything), send me a new can or refund me. That is THEFT, and they keep sending emails saying my case has been resolved, that's LYING. It is now June 5th!