The modding isn't as bad as it sounds.  It just requires you to fix the eject lever so discs can run while the tray is open.  No messing around with anything too delicate.  Easy I tells ya!

It's a pretty lengthy process.  You import (or otherwise get your hands on) Japanese copies of Scenarios II and III.  You can download a program that will patch the english translation onto a burnt disc with the game itself.  Then you perform the "swap trick" on your modded Saturn, which requires any Saturn game disc, and switching it out at the right moment to avoid the region lock.  Works every time, easy! 

I had canadian bacon for breakfast and dinner yesterday, along with other things of course.