Answer:
You can update your e-mail address for order correspondence, promotional messages, or both.
For order correspondence e-mails:
You can change your order correspondence e-mail address every time you order from us. This is located above the Preview Order/Submit Order buttons on the last page of Checkout.
For promotional e-mails, your address is found on Your Account page.
Registered Account:
Click on "your account" at the top of any page.
You may need to sign in to your account.
Click on "Account Profile" in the middle of the page.
Update your e-mail address in the space provided.
Click on "Update Registration".
Not Registered:
Click on "Update e-mail preferences" at the bottom of any page.
Add your e-mail address in the space provided.
Uncheck the "Yes, please send me E-mail updates..." box.
Repeat these steps to enter a new e-mail address.