You can sell domains and websites on ebay, but it is not a domain name marketplace. You are better off going to a reputable domain name market like sedo or dnthrifty.com, that way you are reaching people serious about purchasing the domains you have to sell.
I think eBay is somewhat good place...
To create a website, you only need to do these two things:
Sign up for website hosting, and choose a domain name (i.e. something.com).
Create your website.A domain name is the internet address of a website or blog.
I would suggest you to go with Google Apps email service. It works natively on popular mobile phones such as Android, iPhone, BlackBerry. I think it'll help you.
Brand building this is important for every business and it is start with a very small and get the users for different businesses.Thanks for sharing the case study