I have an account on bitbucket.org that I created by signing up with my Google account. Now everytime I log in I just click \"Log in with Google\" and that\'s fine.
How
you don't have a bitbucket password because you log with google, but you can "reset" the password here https://bitbucket.org/account/password/reset/
you will receive an email to setup a new password and that's it.