The flow from one page to the next should be like the iPod touch (iOS) music browser interface.
Preferably, the client is presented with a choice of City first, then picking a city should take the client to a page (list) that has each club in that city listed, after picking the club, the next choice should be the night, (i.e. Friday, Saturday, Sunday..). After selecting the night, the client should be lead to a very simple and minimalistic form which asks for Full Name, #of Guests, Email and Phone number. All of the information collected should be encrypted if possible and sent to a database which we can access and print in an spreadsheet format, preferably.
We need a back end to manage all that adding the cities, clubs, nights, and see all registered guests.