I just used the link and was able to open the web page. Under contact us, I found a phone number and called it. The woman that answered the phone stated that I had reached nugenerex. She said that the company was up and running, mostly in China. She stated that generex had left to company in a messy state. The old office had been closed due to non-payment of rent and equipment confiscated. The old staff is all gone with one exception, VonHofson (sp?). There are patent and banking problems left by Generex as well. New research is on going in China.