Request: Profile Link color function mod by Craig to have usergroup support.

An old thread by craig on his site has this tut on custom rank colors http://www.phpfusionmods.co.uk/forum/viewthread.php?thread_id=241

And it is just want I needed, but I need it to go a step further and support usergroup name colors too. There are some infusions by Ugleh from a year or so ago called html usergroups that do just this but they are broken for 7.2.5. Perhaps someone could take a look at their code to get them working? http://www.php-fusion.co.uk/infusions/addondb/view.php?addon_id=474

Any help on getting one of these 2 options working would be awesome! Thanks