I was searching the net for fan-made WFRP adventures when I ran into this site:

http://www.wfrp.de/advcol/en/intro.html

Anyone know if this is still active? And what edition of WFRP the adventures are written for?

No, I don't think so. I tried submitting stuff to that site in 2002 iirc, and didn't get any joy then. So, it would all be 1st ed stuff.

I've put the first chapter to my campaign on BGG ( here ), precisely because that site isn't going to disappear anytime soon. Unfortunately, life has kept me from refining chapters 2 & 3 for print, but they'll eventually make their way there too.

A bit of thread necromancy here but dud anyone ever get access to these adventures. Seems a shame if they are lost forever.