If you use Firefox and have used the admin password in Firefox, look in Tools (or Edit) > Preferences > Security and click the Show Passwords button. The list of passwords should include the one for your site. Assuming you told Firefox to save it, of course.
Alternatively, click the forgotten password link on the login page and have it emailed to you.
I have had an issue trying to recover my password. when I request to reset my password, I receive an email with a keycode link…I press that link and it states I will receive another email with my “new” password. I never get the second email. I try the process again and then I do not get the 1st email with the keycode.
I waited 24 hrs to try again and exact same results.