usergroup color in last post?

[Syxguns]

I've seen it on several forums and want to add it to mine. It may be a simple code tweak or it may be a mod, but the only items I've found when searching are for vB 3.x and I'm not sure if they will work on vB 4.2!

Basically I already have changed usergroup colors and have them posted at the bottom of my forum, but they do not show up on the last post area. Instead the user is named in the global hyperlink color, and I would like a way to change that.

Any help, or direction to a mod would be great!