We all have a million questions when we first start with h idea of raising chickens, that's for sure. It would be pretty difficult to walk you through the entire experience in one response. Your best bet is to just take some time and read through the forum. In the breeds section you can make selections for things that are important to you and narrow down what you are looking for. To start though, the heavier the bird is, the less flighty it will be. There are are a lot of other considerations though such as climate and so forth. Why do you want chickens? What interests you about them? Big eggs, good layers, meat, egg color, diversity in the look of the birds? Any bird can be less flighty if you clip it's wings, by the way. If you want them to all get along all the time, it's not going to happen. However, if you raise them all from chicks or hatching them together, it should be a lot easier, regardless of breeds. There are lots of things you need to research as well. Type of incubator, how to build a brooder, how to build a coop and when they need to go from one to the next. You have to consider predators and the local ordinance for your town, if there is one. Know what type of feed from chick starter / grower to layer feed, medicated or not and when to change the feed. Oyster shell, grit, treats and table scraps. Just my summary of what you need to research is long, so you can imagine how long the whole instructional answer would have to be. I may be making it sound complicated but it really isn't. It's just good to be informed and the best way to start is to start reading. When you think of a question just type it in the search bar! I guarantee someone has asked the same thing before. Good luck and welcome to BYC!