Thank you all for your replies. I will look into the information at the petshoppuppies site. I have learned a hard lesson but at least my Buster is home with me. We are currently dealing with aggression problems since he came home from the hospital so this all adds to my learning curve. I will always tell people of my experience and if I decide to get Buster a brother or sister I will be sure to get him from a responsible and loving breeder. I looked in google maps for the breeders address and although I couldn't zoom in too much it looked like an isolated setting. I thought because the shop told me he was registered that he would not be from a mill but now I realize the truth.
