Help with poseball

Hi, I'm new to scripting ..really new. I'm trying to make a poseball, or something that I can where, that has me carrying a body in my arms. I have the animations and poseballs for it, but when I wear, or click on it, I'm in the pose, but it won't allow me to move. can someone help? Whats the code for it, or what do I need to change the script so that I can move. There is an existing script, but it won't let me move.