How to set up reCAPTCHA to stop spamming?
First, you need to go to https://www.google.com/recaptcha/admin/create and add your site to Google reCAPTCHA service. You will get the site key and secret key.
Then you need to go to the WP Admin -> RateMash -> Settings -> reCAPTCHA:
- Set the “Enable reCAPTCHA” setting as “Yes”.
- Paste your reCAPTCHA site key to the “Site Key” field.
- Paste your reCAPTCHA secret key to the “Secret Key” field.
- Click “Save Changes”