Ok, so, I've tried to install this and I only see it in the content library tab in Daz, I try to apply pores to my model and it doesn't seem to do anything.
Items without the IMG_ format all show up in my content library but seem to be unusable or I'm likely doing something wrong. The thread regarding installing items without daz installer doesn't talk about the format that these items are in (things with folders such as "people" "runtimes" etc).