I see I'm not the only one that has an error under my link.
You can fix the error at the bottom of your post by following these instructions:
Official - Why am I getting an error after I post? Add a YouTube Subscribe Button!
Hello TubeBuddy Community! First: To access the page where to add the Button go to: https://community.tubebuddy.com/index.php?account/account-details Scroll Down to here: Second: Head over to: https://www.youtube.com/account_advanced Copy your Channel ID it will look like that and Start...