You'll have to find ROMs on your own. It is getting a little harder these days but if you search you shall find. Remember the internet is made up of more than Web sites. NNPT News Groups were my first place to get them.
> OKAY, so where do we get the ROMS?? I would love to find some.. if anyone would
> like to share or send me some ROM files... please do so at firstname.lastname@example.org
> I'm a newby and would be more than happy to start my collection...
> Thanks Everyone!!!
> > > I'm new with emulator so I downloaded the 6.x meg MameCE3 supposed to
> > > with roms. It started successfully but did not shown any rom. I clicked on
> > one
> > > of the game under "options\shown all games" it just shown black screen and
> > came
> > > right back. I do have gx.dll installed.
> > >
> > No version of MameCE3 have ROMS in them. The 'Big' Version you mention, is
> > bigger becuase it has more games enabled. You still need to download the ROM
> > files for the games you want to play.
> > Cheers,
> > -Techmaster