My account was also created through BOINCwide Teams and having to do the normal password reset route. I am also not receiving email through gmail.
User name is: Chris Duke
Email for Account: duke523 (at) gamil.com
Thanks in advance.
Please, go to page and use the 2nd option:
"2) If you forgot your account's email address, or you can't receive email there:"
In the field "Log in with authenticator" use your authenticator.