Organize an event for people to join the bone marrow donor registry and you'll be entered to win a $4,000 scholarship. 70% of people who need a life-saving bone marrow match must rely on a complete stranger. All that's needed to join the registry is to swab your cheek. Host a bone marrow donor registry event and you'll be entered to win a $4,000 scholarship. The more people at the event, the more chances you have to win. Go to www.dosomething.org/giveaspit to get started. You must be at least 18 years of age to qualify for this award. No minimum GPA or essays required.