https://www.youtube.com/watch?v=cVUjDMnsvcY
Steps to install the WooCommerce Phone Verification Plugin by RingCaptcha:
Open your Wordpress and go to Plugins
Click on the “Add New” button
Next, click on the “Upload Plugin” button
Click on “Choose File” and upload the pre-downloaded “ringcaptcha2woocommerce.zip” file from your computer
Click on “Install Now” and then click on “Activate Plugin”
Now, go to https://my.ringcaptcha.com. Sign in with your login credentials.
Go to “My Apps” → Create new → Web
Enter the URL of the checkout page of your website where you want the widget to appear → Create App
You will see an App Key and a Secret Key for the new app you created.
Now go to WooCommerce → RC2wooCommerce in a different tab
Copy the App Key and Secret Key for your app from https://my.ringcaptcha.com/apps and paste them to the RingCaptcha Settings in TC2wooCommerce under WooCommerce on your WordPress → Save Changes
Now, go to your website and add products to the basket. On the checkout page, the phone field will be replaced by the RingCaptcha widget.
Enter the phone number to verify it
Proceed to payment
The verified phone number and the corresponding order number can be seen under Orders in the WooCommerce menu on WordPress
You can also see the verified number at my.ringcaptcha.com by clicking on the “View transactions” button against your website