can I buy a ticket park at the receptionist hotel when I check in? and buy a add ons exp skip queue for 3 or 5 atraction. thank you.

Hi, I'm looking at going to Disneyland HK in Janurary - I know that the park has days of closure - does anyone know if the park is closed certain days in Jan? I've emailed Disneyland and been told to just keep an eye on the calender but need to book accom