There are some really useful videos on hunting both in YouTube. If you look through the titles, some posters have instructional videos on how to set up, play the wind and call with either hand, mouth or electronic calls. Like most other types of hunting, you can spend a lot of dollars or keep your costs down with a few mouth calls, an inexpensive decoy and your deer rifle. If you want to keep the hides or are looking for a mount, it's usually recommended that you use a 22 caliber centerfire or smaller. If you're going to wait till they're within shotgun range, you could use a shotgun you may already have. Like deer hunting, it's a learning curve and you can easily get hooked. Do you have a budget in mind or are you thinking about just starting inexpensively and seeing if it's something you'll like?