I have repeatedly tried to make a rapid air flight pass booking today and I get the "we are processing your request" forever, the system.never finishes.

One time I just aborted the process by closing browser. Went back to try again it said the flight was sold out. Waited an hour, tried again flight available, but now hanging again watching the little airplane windows go by. 10 minutes

Will about again.
Using Mozilla Firefox not sure if that matters.