Hi,
first of all, I have to tell you, that this is a forum regarding MS Trainings and Certifications and as far as I see, your question is not about any of these topics.
Maybe you want to have a closer look at http://asp.net where you find a lot more microsoft forums regarding web development and a lot of introductions.
If you want to have silverlight stuff on your webpage, then you should check
http://silverlight.net where you again find forums (silverlight based) and a lot of introductions and tutorials. But Silverlight alone is maybe not, what you are seeking, because you should always embed it in a webpage that looks ok if someone without
silverlight browses to your site.
With kind regards,
Konrad