I have a "hacked" Smashpack (DC), with around 450 Genesis games on it, but the problem is that the roms stop at "M".
Now, I have worked at collecting nearly a full US set (plus some choice imports) of Gen. roms, and I would like to make my own compilation disc with the smashpack emu on it. In other words, I want a 650 rom disc with everything I like on it (no sports!).

There are two programs in existence for doing this: Echelon's rom loader for smashpack, and the upgraded Obsidian version (which supposedly has a MUCH better interface).

My problem is that I can't figure out how to use the damned things just by reading the cryptic readme files!

I could go into greater detail about my troubles, but all I want to know is this: Has anyone here successfully created their own Smashpack compilation disc, using either of these programs...and if so, how did you do it?

Please help me if you can!