Installing Ruby on Rails on Plesk 7.5.6 ?

[asantana]

I am running Plesk 7.5.6 on Windows Server 2003. I am looking for instructions on how to install Ruby on Rails on it. Has anybody tried installing Rails on Plesk for Windows?

I found these:
http://made-of-stone.blogspot.com/2006/01/rails-on-iis-revisited.html
http://rubyforiis.sosukodo.org/
http://wiki.rubyonrails.com/rails/pages/HowtoSetupIIS