We are happy to say that in October of 2011, the "Invalid Token" issue has been mostly resolved. Still, there are some known occurences. To prevent or circumvent this problem:

1. Do not log into the site several times within one minute. This will always trigger an occurrence.
2. After successfully logging in, please bookmark a page on our website other than the homepage (i.e. Testimonials Page ). Referring back to this "logged in" bookmark will automatically let you access the site. If you continue to experience this problem, please email us. 

You may also call us at:

+1 (626) 791-4255

And please check out our Frequently Asked Questions page by clicking here.