Changing name colors?

[AmbySIA]

How would I make different names different colors?

Like admin group Purple
Members blue

etc

Amby

[AmbySIA]

I think this is the wrong forum, I'm sorry.

Amby

[..::Biker::..]

you can do that in you're acp by editing the user group and then if you want red or somthing put this in Online List Format [Prefix] and simply put this in <span style='color:red'>

and in the box below add </span>