Email Address Recovery

Email Address Recovery

Hi there

I got an email in my gmail, which alarmed me as I use Zoho to forward email for my business:

" Dear  1420494431041_45738391@zoho.com ,

Problem while forwarding mails to  <myemailaddress>. Repeated failure will disable email-forwarding.

Regards,

Zoho Mail Mail Administration"

When I tried to login to my account, I couldn't remember my email address, since I have always had emails forwarded to my gmail account.  

How can I recover my Zoho email address?  I tried doing the helpdesk but I need to be logged in to do that.  There is an option to recover my password, but none for recovering my address.  I can't find any account recovery info from a google search either.

Any help is appreciated, thanks!