Well, dropshock went apestuff on steam about how I was able to get the map.dat file from his server, so here's how I did it:
The custom client I am using has a function to save a map file from a server if I wanted the map for whatever reason. I cannot do anything but save the map. And I figured I would make another of those isocraft screen-shots for him, considering he has enough on his plate with the server's griefers.