TECHNISCHER SERVICE / WEB APPs BUGS

I had my own domain and a number of email addresses associated with it. Those email addresses are now associated with 2 of my Ryzom accounts. I let that domain lapse a few years ago, and the email addresses went with it.

I've emailed support for help, but not sure how long their turn around is. Is there any way I can regain access to these accounts myself if I no longer am in possession of the passwords?

Thanks!