Ok guys,
What state is your interview in?
Do you not have a contact number?
Without this information I would assume it would be held at an Eastern or Sunstate office at or close to the airport. Arrive at the airport and ask any Qantas staff member in uniform for directions to the Qantaslink office..Explain to whoever is interviewing you the problem you've experienced online.. Hope this helps... If you can give me any more info tonight, I may be able to help further..