Change Email Address - Instant Answer:
You can change your email address by doing the following:

1. If not already sign in by entering your email address or username and password.
2. Click on 'My Account' link at the top right of the page.
3. On the 'My Account' page click on the 'Edit Account Data' link.
4. Enter your desired email address in the 'Email address' field and click the 'Save Changes' button.

Change Password - Instant Answer:
You can change your password by doing the following:

1. If not already sign in by entering your email address or username and password.
2. Click on 'My Account' link at the top right of the page.
3. On the 'My Account' page click on the 'Edit Account Data' link.
4. Enter your desired password in the 'New password' field, confirm it and click the 'Save Changes' button.