Yeeah, another big posepack, but this one is diferent, the .rar file come with 2 packages, install both of them. one is to appear in poselist [just 1 image, to remember you that you have this posepack installed] and the other are the poses merged in one single package.
there are 10 poses for F and 9 for M
that solitary image on the poselist, has the first pose for the posepack. [and is male pose]
on the notepad, you will find the codes for you pose your sims. and on the poselist have the code too.