How much does it cost to buy a domain name, and where do you buy one, then how do post a website to it.?

Question

Also, where do you make a website to post to it?

Answer 1

 Netfleet showcase the internet's biggest selection of .com.au Australian domain names for sale. No other website lists more .au domain names available to buy including premium names to suit any business or private purpose.

Visit to site: http://www.netfleet.com.au

Answer 2

If you want .com domain name means at year in price is $9.99*...You can get the doamin name here  http://www.tucktail.com/ at cheap cost...