Bachelor PARTY!

One of my close friends is biting the bullet soon, and his bachelor party is tomorrow, nothing has been planned yet. But I need advice, I have never planned or even been to a bachelor party before but i'm my friend's group dirty go to guy, you know that guy you go to to ask for hookers, strippers or donkey shows. So I got some big expectations to fill. So the guys who have been to great bachelor parties tell me what works and what doesn't. Go to a club or rent a room and a girl, get full bachelor party service or just show up at a gentleman's club, limo or drive there. All those things, tell what works and what doesn't.