jtara - 3:46 pm on Sep 12, 2006 (gmt 0)

If you've already done a Google search, and followed-up on the search results, you should now know what it involves, both technologically and financially. You should have the names of free and commercial server packages, how much the commercial ones cost to license, etc. You should also know that there are companies that will handle the hosting for you without having to install your own server, and you should know their fee schedules.

Wikipedia is also a good starting point for this sort of research, as you will generally find some good pro-and-con about each product.

Let me try again: what part didn't you understand? If you'd be more specific, we can help you.