Question: questions to ask when buying a puppy from a pet store?
Answer: Where Did These Puppies Come From? ... 
How Have The Puppies Been Socialized? ... 
Is The Puppy Up-To-Date On Vaccinations And Has He Been Dewormed? ... 
What Health Guarantees And Reclaiming Policies Do You Provide In Your Contract? ... 
Do You Have Any References? ... 
Can We Contact You After Taking The Puppy Home?