that doesnt sound right to me, that path.
should put it under runtime/libraries/POSE/river or something like that.  libraries/morphs does not seem like a legitimate dir for poser.  you probably don't see that folder at all right?

neat too i like her in terminator
i do miss firefly

anyway maybe that path it extracts to gets messed up too.  so i'd do a search and make sure it's under POSE

go that way really fast.
if something gets in your way
turn