i checked out public transportation and the bus stop itd drop us off at, we'd still have to walk a mile. aaaaaah
It's not advisable for teens in group to go is such adventure especially if the place you'll be going is not safe for haunted house hunting. Such places usually haven for hiding criminals.
Can you hire a bus? Maybe on of the parents can rent a big van and
drive you all together?
Hire a bus that's the best thing to do if you want to stay in group.
Train?