How can i download files from the internet users?
One of the most effective ways of downloading files from the Internet is to use a bit torrent application. The best torrent application to use is called uTorrent. It's small and fast and supports encryption, 'be sure to turn it on, may increase download speed if your ISP has limits on your connection. You get uTorrent from http://www.utorrent.com. Once installed visit http://www.btjunkie.com and browse or search for files. Another simple alternative is Ares... though I'll leave that up to you to google. Happy hunting.
Movies will not play, 'no codec found'!
Sounds like you need to install the kliteĀ odec bundle, it's free and can be downloaded from
http://www.free-codecs.com. Don't forget if you would like help installing k-lite codecs then check out my support videos.