If you have not found out, Twitter everything is possible. Or if not yet patience, certainly will. And I say this because, besides many others, recently became available deomeniilor buying Internet via Twiteer. Or Tweetname.
What is Tweetname? Well besides the fact that simplify something that already was simple (look available fields without the need to enter the Profile sites), buy si register for the areas you want. That earlier after you fed the name, address and card information si banking situation.
The domains can be registered under umbrellas .com, .org, . Info, . Us, .net, . Name si .biz and cost 11,95$ each, and provides users a Tweetname free interface where they may manage areas, set e-mail, etc.
A test someone?
