To me it looks like he is no longer a member - I did a search for his posts.
[and aside from the junk one has to scroll through to finally get down to their profile there is no longer a user list here - I tried to look Weirdjack up on that and you can click on user list but it tells me there are 0 users. what is going on with the discussion group, it does seem to need some "repairs"]
The Platelet Disorder Support Association does not provide medical advice or endorse any medication, vitamins or herbs. The information contained herein is not intended nor implied to be a substitute for professional medical advice and is provided for educational purposes only. Always seek the advice of your physician or other qualified healthcare provider before starting any new treatment, discontinuing an existing treatment and to discuss any questions you may have regarding your unique medical condition.
Platelet Disorder Support Association 8751 Brecksville Road, Suite 150, Cleveland, Ohio 44141 Phone: 1-87-PLATELET | 877-528-3538 (toll free) | or 440-746-9003 E-mail: email@example.com