Please don't buy from this back yard breeder. Also the reason it smells dirty, but you didn't see any poop, was because you must have set up a time that you would be there, and that gave her a chance to clean things up. The fat bellys could be a sign of worms. If she's inside the city limits, I'd report her for having so many dogs. She should be shut down. People like her make their living off of selling dogs.