Sleepmasters Quagga Centrum

I bought a bed at Sleep masters Quagga Centrum in December 2019 and I have a 1 year warranty on it. It broke in June 2020 so from June up until NOW I'm still struggling to get a new bed from them. When I call them they either say they don't have stock or they can't get a hold off their suppliers. I mean I paid for something that I cannot use NOW and It's still under warranty. They are taking their time while my warranty time goes by. I want this issue resolved before the end of the week, I've been WAITING PATIENTLY NOW FOR ALMOST 7 MONTHS!!!!!!!!