It happens to us all and sometimes you forget your password. In cases like this, just request a password reset email. You'll get an email with a link to allow you to set a different password so that you can sign in again.
Click Forgot password?
Enter your account's email address
Click the Email Me a Recovery Link button when you're ready
You should now receive an email that will have a link for you to change your password.
Do you have any questions? Let us know at support@mfm.ag and we'll be happy to help you out!