Hello and welcome to BYC. You found an Amazing Poultry Community to be a part of, with many knowledgeable members who are willing to help you along your journey with any questions you may have. Enjoy
Hatching shipped eggs is a risk. I would start out with barnyard eggs. I hatch out a few hundred chicks every year of which around half will be males. I keep the best as future breeders and sell the rest, which helps to offset the cost of the feed. You will find a lot of good information here Good luck and have fun...