This content is specific to users with a Google AdSense account.
If you're having problems with a Google account in general, you can:
For AdSense users:
If you still have access to the email address you use to sign in to AdSense, you can reset your password to prevent others from accessing your account in the future.
If you no longer have access to the email you use to sign in, or you aren't receiving the password-assistance email, you should fill out the Google account recovery form.