Thank you. I looked on your site at some posts which I believe have photos in them, but I didn't see any of your social media share buttons unfortunately.
But I would be happy to continue using the extension if I would just be able to upload some custom buttons. I saw that there are already many Facebook and Twitter share buttons that are available online that I can use. So I wouldn't need to create any new buttons of my own.
I did an "inspect element" though on the current buttons added by the extension to find out where the buttons are located so that I can replace them, but it doesn't show me a file location for the buttons on our server. So I am not sure how we can actually replace them.
Also, I don't like the location of the buttons the way the extension adds them. They go to the right below the post. This adds an extra space below the post and this isn't the best way to do it. In my opinion the best way would be to add them next to the button on the top right of the post for "Reply With Quote", but not sure how difficult it would be to change the code to move the button location.