1. Suggest a service that makes a lot of money into your pocket and visitor's pocket. (Like free services)
2. Choose a domain that most suitable for that service. You can't change a domain in the time you like. So you must select a good domain name. What are the specifications of a good domain name? Are you confused? This is simple. You must choose domain name as your site name. So that chooses a small, quality, simple, meaningful, cool domain name. You can register for a domain at any hosting service provider. Make sure they are good hosting service providers. You can choose IXWebhosting, One.com …etc…
3. Before taking a hosting service. You should compare that with other hosting providers. So you can save a lot of money. Take web space as much you want. Band width is also important. Select an unlimited bandwidth enabled hosting service.
4. A good domain name should only contain about 6 characters. So that chooses a small domain name as possible. That will enable the users to remember your website. If you choose a site like www.mywebsitefromusaukandaustralia.com. Then the users can't remember your website. So they will not visit your site again.
5. After the hosting service choosing. You want to design a site. The languages you want to use are, depending the languages that support your hosting service provider. Best languages are PHP, ASP, JAVA, ASP.NET, and COLDFUSION…
6. Just consult your hosting provider for more information. If you don't know how you can use that languages just visit w3school.com for simple tutorials.
7. Create a design you like. You can use Adobe Photoshop, Adobe image ready, Macromedia flash, etc…
8. Then start to arrange the details into a webpage
9. Home page is very important. You should want to give more importance for making a home page. If home page is very bore then the visitors didn't visit your site back. 
10. Flash animations are not important for a website. More images will decrease your rankings in Google, Yahoo, and Live… You can use important keywords more than twice in home page. That will increase your ranking with Google, Yahoo, and Live…
11. Macromedia Dream weaver is the best software for designing a site. I think that all web designers are using Dream weaver. But if you are professional web 2.0 designer you only want notepad or k-edit to design a site.
12. There are so many freelance designers. But they can't make good sites because they don't know how to know the customer. 
13. Choose PayPal as the payment system. Also you can add credit cards for attracting more customers.