You first need to decide if your going to DIY or hire a guide. A of of state's, have a list of outfitters that sell hunts. Online work.
For the DIY you need to find "public" land. Once again, online work. Goggle Earth is a tool that, if you know what your looking at', can be helpful in finding dog towns. Meld the the two together, and you have a place to shoot.
Or, bribe somebody to take you to their honey hole.