We were also having a problem where our combine models from the metropolice pack were T-Posing and the such. CakeZ's fix was easy, so I made it into a quick little plugin for you guys. (Put in cwhl2rp/plugins)?
Some Models are still T-Poses. The Female CP is a T-Pose if crouching or activating the stun stick
Could there be an update for the female model in the pack?
There's not much I can do there. She's in the list, there's not much I can do if Clockwork decides to animate her incorrectly. You should ask kurozael to fix it over on the forums.