To register, simply click on the Register link.  Fill in the required fields then Choose a user name which you can easily remember,   Your password will automatically be generated and emailed to you.  You can change your password at any time by choosing the My Account option and then clicking the Change Your Password link.

You only need to register once,  as you can change your user information at any time by going to My Account, and then clicking the Edit My Registration link.

Notes:

• Your selected username will be displayed on the site for everyone to view.
• You will not be able to create more than one account with the same email address.