There are more than these and a handful of new stories out there. I can't find links to a few either.

Basically what happened was that Lawson reworked the original Two Blood universe into an orginal novel and is trying to market it so pulled the stories and closed the site. The other authors are reposting or have their stories already at other sites, but old ones pop up from time to time at Blackraptor.

If you can find it Joe had written another novel length Two Blood titled Mad Dog about Buck confronting a Two Blood serial killer that was excellent.