1. Install the “Amazon Smile Replacement” Extension from the chrome store:
https://chrome.google.com/webstore/detail/amazon-smile-replacement/aajfmljphianholigkgnnpladmiofojf
2. Select your desired charity or cause from the list:
3. To add more causes, please contact them and get them and ask them to sign up to Amazon Associates affiliate program:
https://affiliate-program.amazon.com
4. Submit the tag information at the form below:
https://docs.google.com/forms/d/e/1FAIpQLSeWhdTd6lDldS5kZzMzefpeL2l8q8RNXL6U698K-V-40_Ek9A/viewform