Jupiter air is a courier company owned by Japan Airlines. It has offices in Hong Kong, Australia and NY and LA. Google them to get a phone number. Be persistent and disregard the fact their web site says they don't use couriers anymore, they just don't use them as much. That's what I have been told. I am planning on using them this summer for a Hong Kong - LA trip. I have been told that if you plan on travelling a heavily travelled route such as Hong Kong - London, or LA-NY, your chances are better. Plus as a courier you will have access to the JAL travel lounges.