Realcozy review for Checkout Plus Customizations

Great app, simple and straightforward, but I have some recommendations. 1. I would like to add customer images for trust badges, I don't want to use yours. Can you implement something like this quickly? 2. I'd like the ability to put customer JS on the checkout page, is that a module you can add? Specifically a live chat (Tidio) You can reach me at [email protected]