Here is List of Registrars who are Authorized by ICANN and Partnered with us. You can buy from any of these Registrars Click Here to View (links with Registrar Page)

The minimum period for usage of a domain name is one year, and you can definitely choose to not re-new your subscription beyond that. In such a case (non-renewal of domain name subscription), you are not liable to pay any more charges regarding that particular domain name registration fees

This option is no currently available, however you can register your "expression of interest" here.

The best way is to ensure that you purchase the domain before anyone else does. The domains will be available for General purchase on Oct 23, 2014

The domains will be available for General purchase on Oct 23, 2014

Yes, all domain name registrars offer simple and hassle free ways of purchasing a domain name.

No risks. You can cancel your subscriptions any time (with a periodical time frame of a year)

Yes absolutely, all domain name registrars offer safe ways of online transactions.