VIRUXE My guess would be that you would just need to install and configure PHP and a MySQL server. Have you tried it yet?
HavocK codetime > http://www.iis.net/learn/extensions/url-rewrite-module/creating-rewrite-rules-for-the-url-rewrite-module I believe it wouldn't be that hard reading the documentation : http://flarum.org/docs/installation/
