How do you create your own website?
First you have to buy a domain name. Then, you create a design for your website using a software such as Dreamweaver or I think Microsoft may work as well. And you just put the design on the website.
oh do u have money
You can use godaddy.com
You have to get your domain name registered. My friend owns 2. You should probably get someone else to do it because it can be a pain.
Or try something like this for now FREE - http://www.webs.com/. Then you can buy the domain name & hosting when every you need a setup like that.
There's plenty of websites devoted to making websites:)