Installation :

- Download & install the plugin
- Add css code to your [skin_code].php file : 

Code:
$skin_css["Default"] = "kdv1.css";
$skin_css["White"] = "white.css";
$skin_css["Red"] = "red.css";
$skin_css["Green"] = "green.css";


- Change your css line with 
Code:
<link href="skins/{PHP.skin}/{PHP.skincss}" type="text/css" rel="stylesheet" />
in header.tpl and maybe in other tpl files which doesn't use header...

- Add the Tag {PHP.select_css} somewhere it fits at user.profile.tpl
