here where i got the mod. yheres a moh version and a spearhead version. the moh version has dogs that spawn and chase you around. spearhead version does not have the dogs. check it out. well worth time spent. you can see it run on my server. follow the link under my sig to my webpage. the ip for the game is there. you dont need to download it to play it. its a server side mod.
http://www.mohfiles.com/file.info?ID=11999