Thanks for all the tips. The iMac is 400mhz, 128 meg ram and 10 gig hd. I am not sure how that would run osx. The idea behind linu would be its free, osx isn't. If I was going to spent much money on upgrading the iMac I would build myself a new computer and then make this one a hand me down, and use the iMac for an anchor or something.
Seriously, I really don't have anything againsts Macs, just os9, which just plain sucks. This is a PC Shop and probably always will be, just kind of stumbled onto the Mac, so the cheaper the better in getting them to work together. The best idea maybe to find an cheap inkjet the works with os/9, and not network them at all, it seemed like a good idea at the time.