Need help configuring IIS 5.1 on XP

Fist of all I want to say IIS to me is like a vending mach开发者_JAVA技巧ine to a monkey.

So I have Windows XP SP2 with IIS 5.1 on it and an ASP.NET Web Forms project. I just want my website to be accessed by someone else from the internet or from my local network. How do I configure IIS so that is possible?

I tried a lot of user guides, but I don't know what I did wrong cause all I got was Page not foud and Service Unavailable.

Thanks in advance for all your guidance and answers.

Anyway I managed to make it work. I just had to find a few, good user guides and to repair a problem with ASP.NET instances on the IIS server.