Learning how to shoot a bow and arrow is fun even though it is tricky. Personally I like to shoot at targets instead of hurting animals. The first thing you need to do is fit yourself with a bow and then size up the arrows. Then you need to buy or find or make a target to shoot the arrows into. You also need to adjust the sight and the piece that holds the arrow if the bow has one.
Then you can set up the target and start shooting. It's good to have someone to teach you. My dad and grandpa have been teaching me on the weekends. It is a great skill to learn and a fun hobby for anyone.