arm rotation and running the model


I am working on analyzing right arm fast bowling of a cricketer. when i load the model i can see the necessary required leg positions with respect to X-axis(right leg back and left knee bent), but when i Run the model im unable to view those leg positions. also how can i give rotation to the arm? rotate the arm in 360 degrees?

Thank You

here is a video that might help (second video):

otherwise, everything you need to understand is in the Getting Started tutorials: