Changing My Primary Account's Email at login

I want to change my primary account's log-in e-mail adress, since I may be getting a new internet service soon, and I have long abaddoned the one I've used for so long, but I still use it to log onto my account. I go to edit account from the character selection screen, get linked to the PlayNC log-in page, log onto my primary account's PlayNC Account, but it still never shows me how to change my "mailing address". The old system was much easier...

So basically, can you all help me figure out how to change my primary account's log-in e-mail to a brand new one I'm wanting to use for it?

Thanks.

your original email addy has become just a login name and nothing more.

use the master account change email button to change your actual contact email.

the original is only a login now and cannot be changed

Oh, so the log-in email you use isn't really sufficent now? It's just basically a username? Like, even if i lose that email i use now to log in, it still wont effect my GW account?

I would NEVER recommend using an ISP's email when you sign up with anything.

I went through half a dozen ISPs in a very short time.

A free email account like Hotmail, Yahoo, or Gmail will stay with you regardless of ISP.

I still have the same Hotmail address from the 1990s. I even signed up with them before they were purchased by Microsoft.