Blogger is an extremely easy free service. You can add photos from anywhere on the web,
create posts in seconds, and get your story out on a daily or weekly basis.
I also think you should become active on Twitter. You can connect with other people like yourself, as well as share information with doctors and others in the transplant community.
You could even use @FrankNeedsAKidney as your handle - thereby expressing your need as you communicate with others. The most powerful people on Twitter are the ones who are interesting and helpful to others, and I bet there are a lot of useful articles and other info you can share.
You can share articles and helpful information and form bonds with others in the transplant community.
In addition to this being something easy you can do yourself - I think the fact that it will be homespun and not overly slick will make it more genuine and compelling.
