I don't have a Smartphone, or the camera is broken

You don't necessarily need to use the default Google app, or have a Smartphone to login using the Google 2-Step Verification method (2FA). One alternative is Yandex.Key, and another is Authy.

There's also Browser Plugins such as Authenticator for Chrome
or Authenticator for Firefox

There are of course other options but these are tested and will get you started.