I'm not seeing what you're asking for. Neighbours from Hell and Neighbours from Hell 2: On Vacation - both have active trainers. Those are the only two versions as there's not been a trainer for Steam's Compilation version.
Clockwork is added.
Empire Earth 2 has a GOG trainer.
I'll be danged....it sure does. We all missed that, thanks bro. I'll PM him to let him know in case he doesn't see it here.
Thanks, Chris. I'll update the list.