No problems, just confusion :)
 

How exactly does this add a color to a person's username? I checked the appropriate php file and don't see a color code list. How can I add or at least see a list of colors users can pick?

In the current release, the user must input the name of the color (blue, green, red, etc) or a hex code.

thanks, after a little testing, I figured that out and put up a link on my site to a hex code site. I'd love to see that included in the mod, as well as, a way to refund users who try to input color names like hot pink. :)