Multiple coins on one server running MPOS

[wbullockiii]

I've got an instance of MPOS and a stratum server running a single PeerCoin pool perfectly fine.

How do I go about adding a second pool to the same server?

I've tried to duplicate both the stratum server folders and the MPOS folders, then configure for a different coin. However, when when I browse to the other MPOS instance, for example www.mysite.com/MPOSSECONDSITE/public, it loads a blank page. What am I doing wrong?