Subdomain wordpress script?

Any type of script that can be download for WP that will all make specific categories into subdomains?

I've got this plugin install, but it doesn't work properly.. i get a not found error.
http://blog.youontop.com/category-subdomains

Not sure if anyone uses this plugin to help or knows of any other plugins compatible with newest wordpress plugin

guess i could post the correct url to the plugin

http://blog.youontop.com/wordpress/wordpress-category-as-subdomain-plugin-41.html

you must setup your server to work with dynamic subdomains. if you are on a shared server ask the support to activate wild card dns for dynamic subdomains.