This is not the right forum. In fact, the right forum isn't even on this site! The right forum is at http://social.msdn.microsoft.com/forums/en-US/ncl/threads/.
It turns out that you just need to use the WebClient class. It's pretty easy to use. You may not even have questions once you look at the documentation.
See Where
to Find Forums on Microsoft Development for an article I just wrote with an overview of where the various forums are. Please let me know how it can be improved.