I have tried several times to extract both of these mods and can't get either to extract. I've tried opening with WinRAR and WinZip, neither extract them. I've also tried with front end x. I've put them into the ToEE and tried, also tried from other places. I would love to play KotB as that was the module that introduced me to dnd. I had Co8 installed years ago on another computer, now it won't work. Also my wife tried it on her computer with the same results. Front end installed properly, but never detects any addons.