Your best bet is to contact your state business bureau. If you are looking to do this to earn money, I can almost assuredly tell you that you will be very unlikely to turn a profit. You will probably be required to be at the very least, NPIP certified. If you are informally looking to sell a few chicks to help cover your feed and housing costs, that may be a workable solution for you. But it's very hard to breed to SOP with one breed, let alone more than one breed. Do you have plenty of land available, away from neighbors to be able to successfully house multiple flocks, and the roosters who will most assuredly have day and night singing contests, to see who can achieve the most ear splitting crow? Sorry to present a downer, but from the stories I hear from all directions, breeding animals most often comes about because of a passion for that animal, and very rarely becomes a profitable venture. Most often it's just a labor of love.