Biotrax medical research?

Is anyone signed up to a company called Biotrax.





http://www.biotrax.com/clinical_medical_...





Im thinking of signing up. How do you find them? Do they actually offer much.

Biotrax medical research?
I can't think of a worse thought than signing up for medical research. Looks like an incredibly dodgy website - and I wish I hadn't clicked on it, as I suspect I'll get a virus or lots of spam on my computer now.

teeth grinding guard