Stacy,
I would not buy a yorkie that I could not see in person and I would check the ads in your local paper to see if you can find someone local or within a 100 or so miles from where you live. As far as questions go, I never asked any, i knew when I saw the pup and breeder if I was interested or not. I would caution against having a puppy shipped. They are just so fragile and it has to be a trauma for any animal.
Good luck,
Sue |