The email address associated with your account is very important. You can use it to login to the Curse Network including the Curse Client. We'll send you important information and - if you allow us - newsletters to this address. Finally, you can recover lost account information - like your username and password - using this address. So, checking and updating your account's email address is very important.
Changing Your Email
Under the "Profile Options" tab, there is a "Public Email". This address is shown in your public profile and is NOT the address associated with your account.
Under the "Account" tab, this is a "Private Email". This address is the one associated with your account.
Simply copy in the new address and press the "Save" button to change your email.