You may have visited other breeder's websites, where it takes a while, looking into their websites to find out where they are. A lot of them want you to contact them if you want to know their location and their prices of their puppies. I feel that it is important for you to know where I am located, so you can make a decision on how far the puppies are from you and to help you decide on your shipping options.
It's kind of like buying a vehicle. If you look around at the different car lots when they are closed, you won't have the hassel from the salesperson of trying to get you to buy one. You can also see a lot more vehicles in a lot less time than talking to a salesperson at each place. Then when you find one you're interested in, you can contact them when they are open.