Thank you for the quick replies. I am so sorry that I posted in the wrong forum. I panic and opened multiple windows and got things wrong as a result. I will call aa and check with CX to confirm to see if everything is correct.

Now I can focus on picking a good seat and see if somehow I can gain access to a lounge in hkg since I am going to be stuck in HKG between 5:30 a.m. to 9:30 a.m. before taking the ferry to Macau (ferry starts at 9:30 a.m.). I would not be exiting the HKG custom and will go to the pier to take the ferry directly. Hopefully, I do not need to handle the luggage.

Thanks again!