Is there an alternate method for accessing an old community profile?

I have an existing community profile as BKRueda but I cannot remember the password. Either I no longer have access to the email I used to create the account, or I am using the wrong ones to request a password reset.

There are a number of add-ons linked to that account, so I really want to get back into it. Is there a contact number or email I can reach out to? Is there another way to verify my identity and get access to my old profile?