I don't think anyone should breed these animals until they have a couple years of FIRST HAND experience and research.
If your buying all adults, how do you expect to be able to know how to take care of the hatchlings?

Females need 2 years or more before they can breed (generally).
Also, if your into this hobby for money, I suggest leaving now because it takes years to make any profit if any at all unless you have a huge amount of money to invest, but even then it will take a few years to make any of it back.