I want to get together with a few friends at a NY state park this summer for an overnight rally. To get harley davidson and some other companies there they require I register the eventif I register the event it will no longer be friends other people will show up. We also want to do a suggested ride route for the next day but its ride your own ride otherwords not supervised just get a group of friends and go along the suggested route or not. I want to know if I register the event and we hold it and we all meet at a resturant after the ride if someone got hurt or crashed would I then be responisble or liable for any thing or can I research more on this on my own.