Opening your webpage by typing URL

So I've taught you how to make a HTML webpage(and design it), but how do you make your webpage such that you can open it by typing the web URL?

Method 1
1. Find a server and its administrator.
2. Open Windows Explorer(any folder)and type ftp://(server URL, to be provided by administrator)
3. If the folder requires a username and password, get it from the administrator.
4. Copy the HTML files and relevant images or videos into the folder.
5. You can access the HTML webpages if you type http://(server URL)/(your username, if required)/(your HTML file name).html/

(To be continued...)

Decorating with CSS

Last lesson, I've taught you about how to create a HTML webpage by using Notepad. But without some decorations, your webpage will surely look dull. So how to decorate your webpage?
By using CSS (Cascading Style Sheet)! Famous websites like Google, Youtube, etc also use CSS to decorate their websites too. Try to view their sources again, and see how is CSS used in decorating their website. Confused? Visit http://w3schools.com/css/default.asp for more details.