Hi, I am Open Cart expert. I have done the Google customer reviews and I know how to do that. I will add both Badge and Opt in code on your 1 open cart website.
Please let me know your website link and open cart version.
Harsh
Greetings!!!
I can start immediately
I'm a professional Web developer with more than 6 Years experience in php, laravel, magento, wordpress and all types of designing work.