Click the Tasks tab in the left menu area, then click Create User Account.
Click the Start Registration Wizard button.
Read the instructions under Step 1: Requirements and click Next.
Fill out the New User's Details form.
You must enter data in the following fields:
First Name
Last Name
City
State or Province
Country (limited to two characters; use country code)
Click Next.
The User Authentication Details page appears.
On the User Authentication Details page, select one of the following radio buttons:
Select Generate Key Pair and Download PKCS12 KeyStore (the default) if you want the Registry to create a certificate for you. See To Obtain a Registry-Generated Certificate for details about this task.
Select Upload X.509 Certificate (DER) if you want to use an existing third-party certificate. See To Use a Third-Party Certificate for details about this task.