How to use scar on something other than RS?

I'm interested in using it on other games, such as Last Chaos. I've been trying to make it work, but I think it might just be a problem with how I was coding. Can someone give me an extremely simple code that would just click in the correct screen or maybe you already know what my problem is?

:Edit:

Ok well sorry for the spam, I guess it works, I'm not sure why it wasn't before.

:Edit:

That would explain it, I guess Scar's color picker just doesn't work on Last Chaos.