N900 Central Web access issue

Hi, I installed N900Central few minutes back and it works great!. I am able to access my internal and external drive storage in my internal work but I am not able to access through wd2go web access, can some one help here?  I added user account but i am not able to recieve registration email.  My N900Central is connected to internet through Vonage (VOIP) adapter. - Thanks,

On page 30 of the user manual you have the steps to register for WD 2Go Web access