I've been trying to download mod ships and haven't had much luck. I seen BCUT is one of the best programs to do this but after I downloaded it I tried open it. The screen went black, the fan on the computer was running like the program was starting, then I heard something like an error box pop up, and then nothing. If I push the space key the screen goes back to the desk top. I have windows xp, I'm thinking I don't have a program to run this fill but I have no idea what that could be or it could be something else. I tried the lastest download, I think its 1.5 and I tried an earlier one too. Any input would be helpful, thanks