Password retrieval: Lost access to registered e-mail account
I'm trying to get back my forgotten password for an old username of mine. I can't simply use the password-retrieval system because I long ago stopped having the domain that the e-mail is associated with (my own .com e-mail). It's simply owned by a domain-reseller now.
I tried the two e-mails on the 'Contact Us' page, but neither answered. I didn't expect them to, because it doesn't say they're techs. Does this site have a tech I can e-mail for help with this?