Plainly put: nope. When you register to become a donor, you do it to save anyone’s life. We understand you might be driven to join because a loved one is sick. But the chances of you being a match for them are super extra tiny. When you register, you accept that you might be called to save the life of someone you’ve never met, even someone from another country.
So please, before registering, consider that you might not save YOUR friend or cousin, but someone else’s.