My son, Matt, needs a bone marrow transplant. If you or anyone you know will consider being tested as a possible donor, please see this site, and you can find where to be tested. He is biracial, and we know that African Americans have a much lower likelihood of finding a match. Please reach out to those you know.
What I should add: You are not entering specifically to be Matt’s match, but joining the registry does increase his chances. When you register you are making a commitment to donate to anyone if you are found to be a match. Your name will stay in the registry until you are 61, though you can remove it at any time.