I think the brown areas should be a sort of raw metal look. In the lore of 40k orks are scavengers and all about function when they build ships so they don't really paint the ships alot. Here are some nice pics on ork ships that I think look very "orky" http://warmancer.blogspot.se/2011_06_01_archive.html
rydhem
No luck finding a file hosting site yet?
Don't know really, I've seen a few files hosted on dropbox lately but I haven't tested myself.
You don't happend to have a download like that doesn't require a premium account that cost 3 euro for 7 days??
I have a strange bug, in main menu only the top 3 buttons are there. Check for updates, play diplomacy, exit game are not. The exit game button is the most annoying since I have to either turn off the mod or use task manager to kill game.
I think you forgot a testing stat. Pathfinders cost 1+1+1, have 5,000 hull and shield and do 5000 laser damage. No need for a fleet, just kill the galaxy in the first 5 min with a swarm of megascouts.