The only way to do this is to create your accounts with bogus email addresses and request the admin to change them for you.

But one thing to remember, as you know, you can have multiple characters per login, but I'm not sure if you knew that each character can have a different rank.

Thanks a ton for the quick response and solution. I'm sure glad google gmail had this service advertized during one of our e-mail barrages about possible dkp systems.

Heh...glad to hear that those ads are working