39 Private airplane chartering; Booking and reservation of transport; travel booking agencies; booking of tickets for private air travel; Website providing transportation booking and reservation services for customer seeking to travel via private airplane; Transportation booking and reservation services for customers seeking to travel via private airplane; travel information, namely, providing database of private airplane operators, aircraft types, aircraft specifications, real-time rate quotes, and availability; providing travel management services in connection with the searching, comparing, booking, and reserving of private aviation