Sorry i hadn't been here for little,
The Domain Extension is : com , co , info , biz , org , net
The Domain Register is : Web.com " Register.com "
It's 100% Legal.
for the information you receive are : Domain Control Panel And Login info's. " Username & Password " That's all you will control your domain from that Part.
I don't sell any hosting's or bandwith's or email's.
you'll receive only the domain control panel , you can link it to blogger or wordpress or you can buy a hosting and link it to your domain from changing the nameservers.
That's All ^_^ ..
Just finished Dealing With : https://bitcointalksearch.org/user/kirch-92027
He is a good Buyer.
Waiting for His Feedback.
I don't know.