You can get Capuchin monkey's from primate and pet stores in states where they can be legally sold and kept. They are, however, very expensive to buy, and even more so to keep. You will need to get a huge cage for it as it will not be able to live with you since they bite once they get older, get proper food for it, and pay large amounts of money to primate vets since monkey care is expensive. They also live for 24-50 years, so this is a long term investment.
First you need to check if your state allows primates to be kept as pets, and if you will need a license or permit to keep it. Then you need to check with your county and municipality as sometimes they do not allow residents to keep primates, even if the state does.
First you need to check if your state allows primates to be kept as pets, and if you will need a license or permit to keep it. Then you need to check with your county and municipality as sometimes they do not allow residents to keep primates, even if the state does.