As you may have read on the WebVisum website, the team had to switch to an invitation-based registration system. The spambot abuse attempts became such a toll on the team after such a short time already that they were forced to take this step.
However, all is not lost with this step! There are already a lot of WebVisum users out there who can invite others. So if you are not a member of WebVisum yet, but know someone who is, ask them for an invitation!
If you don’t know anyone who might have a WebVisum account already, but are reading this blog and want to try it out, please send me private e-mail at marco dot zehe at gmail. I can send out invitations so you can benefit from the CAPTCHA solving, graphics recognition and other great features this Firefox extension offers.

Hello,
I can give out invitations as well if someone wants one:
simon(dot)eigeldinger(at)vol(dot)at.
Greetings,
Simon
Marco,
I enjoy reading your blog. Thank you for taking the time to post.
I am legally blind and would like to use Visum. I went to register and found that I needed an invite to use it. I know no one that uses it. Could you invite me? I apologize for the inconvenience. I appreciate any help you can give me. Thank you.
Please, it would like to ask for invitation – Your GMAIL returned my message.
I am journalist, work with photograph and live in the South of Brazil, I have my wife with necessities special, is blind completely. I help it in its daily tasks.
I will be the disposal in helping in the community of WebVisum.
Esteem and consideration, follow some links of my professional work.
JOÃO DE NORONHA. . Photograph for the Education, Science and Culture.