How to integrate pysandbox in Online Judge Plugin

I have downloaded pysandbox from this website :-

http://openjudge.net/~liuyu/Project/LibSandbox

Can u please tell me how to use this sandbox to evaluate python code locally, as libsandbox did for c and c++.

And how to integrate PySandbox with  Online Judge Moodle Plugin.

Please Help me out !!!
