보통 운전면허신청할때 의사 표현하는데, 아래 정보 참고바랍니다
How do I become an organ donor?
Anyone can be considered for organ donation. Organs which may be donated include kidneys, liver, heart valves, heart, lungs, eyes, bone and skin - depending on the age and condition of the donor at the time of death. 
If you decide to become a donor, you can register your wish when you get or renew your driver’s licence. It is important to discuss your decision with your family first, because if you die they will have the right to dispute the organ donation.  
A body will not be disfigured when organs are taken out and a funeral can be carried out as usual. For more information on organ donation and how to become an organ donor see Organ Donation New Zealand
.

의학발전을 위한 도네이션도 있네요 참고바랍니다.
Department of Anatomy : Auckland School of Medicine, Private Bag 92019 Auckland
Phone: 09 373 7599 ext 86703

Department of Anatomy and Structural Biology : Otago Medical School P O Box 913, Dunedin
Phone: 0800 580500

http://www.donor.co.nz/about-donation/questions-about-donation#Q7