Depending on where you are from, you should contact one of these two people:
Anne Sjostrom, Associate Director
International (Australia/Oceania, Caribbean, East & Southeast Asia, Latin America/Mexico)
Jennifer Dewar, Associate Director
International (Africa, Canada, Central & Southern Asia, Europe, Middle East)
As I said the format of the email addresses are firstname(dot)lastname(at)duke(dot)edu, and it is equally applicable here.
EDIT: 1000 posts w00t!!!