Domain Names

Your site will require a unique domain name. Some of the services that develop sites provide a domain name. Try not to get one with a free service attached to it.
Unique and short, but one that makes it clear what your site is all about is best.
For more info see Wikipedia below. There are many companies that can get you a domain name. They are fairly similar. GoDaddy is a popular one. You must register it every year.       
Domain name - Wikipedia, the free encyclopedia

GoDaddy.com

General		First Year Price
.com	The most popular domain! Do you have yours?	$10.69*
.info	Put your information on the Web.	$10.69*	$0.89*
.net	The perfect complement to a .COM.	$12.99*	$9.99*
.org	Perfect for your non-profit.	$14.99*	$9.99*
.me	A domain that's all about YOU.	$19.99	$8.99
.mobi	Give customers on-the-go access to your site.	$14.99*	$7.99*
.us	Get your hands on the all-American domain.	$19.99	$9.99
.biz	A domain that means business.	$14.99*
.ws	An all-purpose Web Site Domain.	$14.99
.asia	Reach the growing Asian market.	$19.99*
What's a Domain Name? Want a Web site? Personalized email? How about an easy, affordable way to promote your business, class reunion or favorite hobby? A unique, memorable dot com domain name is the first step to doing all this and more. It's your 'address' on the World Wide Web, and along with your Web site, serves as your 'online identity,' reflecting your purpose and personality. Friends, family, customers - anyone in the world with Internet access - can type your domain name into their Web browser and visit your Web site.