Join over 4.2 million Hoosiers who have already registered as organ donors. Help End the Wait. More than 100,000 men, women and children nationally are waiting right now for an organ transplant. Over 1,000 of those waiting are Hoosiers. As a registered donor, you can be the reason a life is saved, a debilitating injury is healed, eyesight is restored. Be a hero. Save a life. Sign up to be a donor.