They all appear to be PT threads. At least the dog ones I looked at. Looks like this is a good case for a lawsuit. Also, I was going to find out who had that website and they've got it blocked. This is what came up:
Registrant Contact:
WhoisGuard
WhoisGuard Protected (781ab6863c4f4082bfe761befafa1535.protect@whoisgua rd.com)
+1.6613102107
Fax: +1.6613102107
8939 S. Sepulveda Blvd. #110 - 732
Westchester, CA 90045
US
They've had the site since July 2005 and it doesn't expire until July 2009. I hope Paul and Karen do something about this soon. This is just plain theft!