Okay, I have pretty limited PC knowledge since I spend 10 hours a day on a Mac - but I'm trying to get this stuff working on a windows box since it's cheaper and has more emulator support.
First I tried MAMEwah - no games listed when I launch it. I expected that, so I try to run 'setup' and I get "invalid command-line parameters. unable to continue"
Then I downloaded Game Launcher. It list tons of games that I don't have. I read that the mamescan.exe looks for the emus and roms you have, so I try to launch it. It shows up for half a second and goes away. Doesn't appear to do anything. Try GL again, same generic list.
So then I tried Arcade at Home. I run the installer, but it says it's a MAMEwah installer and puts some stuff in the 'program files' area, then tells me that MAMEwah setup is complete. So I go to the folder that it just made - there is MAMEwah, but it acts just like the last one I tried and there's no setup app.
I realize that my lack of Windows knowledge is going to be a serious hinderence here, but I didn't think it was going to be this hard. Keep in mind, I've never used DOS in my life. (I'm a graphic designer and was trained on Macs all through school and even had an Apple II GS back in the 80s).
What am I doing wrong? Is this something I'm going to be able to do or is it useless if I can't even get this far?