Obtain keys from reCAPTCHA

Signing up for reCAPTCHA can be done here: https://www.google.com/recaptcha/about/. Once signed up, you will be guided through creating a new site (reCAPTCHA v2).

In the following steps, we will need both a reCAPTCHA Site Key and Secret Key. Bot keys are found on the settings screen on the new site: