Ok, first off welcome to PT!
Secondly, have you done any sort of research on this breed??? You really need to do extensive research on any breed of dog you are wanting to get- there is no 'universal dog' that works for anyone and everyone.

As for finding a breeder, you need to ask them questions to make sure they are reputable. Questions such as 'How often do you breed?'; 'How many litters do you have in a year?' (Reputable breeders will only have 1-2 litters per year, IF that). Also, 'What kind of health testing(s) do you do for the sire and dam'?

Feel free to ask anyone here questions, there are a lot of knowledgeable members here on PT!