Kathi,
I don't want you to embarrass anyone, and if you think this might please don't post it, but do you think you could post a list of those who you have received money from already. It might help those who have forgotten to send the check to you and they will get on it.
Will you be collecting at the door also? If you don't have enough I want to make sure to give you more so you or Jeff and Lauri won't be stuck paying for the rooms. Peggie