took a while for mine to take ... I'm buying it from Food Fur Love Raw Pet Food Home - Food Fur Love they shred it into small pieces to resemble kibble. Worth a shot
I wouldn't get a raw food that is specific to both animals and dogs - they need different balances and needs. Try to find a raw cat food specifically made for cats. I started using the salmon from http://foodfurlove.com/ its shredded in tiny pieces and I am getting good results.