That program is brilliant. I think that will work.
As for why I need it, I might as well fill you in. The ps/2 device isn't an actual keyboard...it's a little device that the pc treats as a keyboard, but basically has screw terminals where you can hook things like arcade buttons up to it and when those buttons are pressed, the computer reads it as a regular keyboard press. It (was) completely programmable until the eprom stopped taking a charge...now it's locked to the random settings it has. So, even though it has 32 button inputs, the only number keys I have access to are 3,4,8, & 9 plus a bunch of random letters and symbols.
What I really need are numbers 0-9. I'd rather just not remap the whole windows keyboard driver because I'd like the option to have a second keyboard plugged in that works perfectly normally. From what I can tell, your program (even though it's not supported anymore) will do the trick! Thank you!!!!