Don't know were in SW PA you are. If you want to try to trap, you should be able to track down some traps. Gander Mt. stores sell new traps. They will not be ready to go like you are asking but you can get them ready your self.
Forget the coyotes and go after the coon for now. You can give the traps some adjusment hit them with some spray paint and have some fun learning hands on..