Who knows how to use EZPlayer?

OK, been trying at this for quite a while, and admittedly while I'm a noob, the manual doesn't help too much (IMO).

I can audition beats in EZPlayer and have them play into superior drummer without problem, but I'm having trouble getting it to route tracks to superior when its MIDI from the arrange window.

I am also trying to have the original mapping (DFHS v1) changed to superior drummer 2's mapping.

Im using logic 8 :saint:
 
OK, with some delving into the environment window I have managed to route EZPlayers arrange track to Superior drummers. Basically what I'm after is where you select what mapping the MIDI is coming into EZPlayer with, and where you select what its going out as....

Or do you convert it internally in EZPlayer...?