Sharing to Social Media

I have a file that I want to share to 3 different SM sites. I think I need to utilize the HTML widget but the last forum post I see about this was 3 yrs ago, and what i saw there didn’t seem to be exactly what I need. I don’t understand how I get specific code for Twitter, FB and Linkedin. I’ve tried to use TwitterPublish, TwitterSettings and ShareLinkGenerator but can’t figure it out.

Here are my files. You will see I have a ‘Share’ scene that I am referring to.
https://davisandco.box.com/s/ayde8qa4e5se8flqoc9xynp76m8zbcc3

If anyone can lend a hand, I’d appreciate it.

Thanks
Kathleen

Looking at ShareLinkGenerator, it appears after you enter the URL/tweet/whatever and click “Create the Link!” it give a “URL only:” value. This can be used with the Go to URL action On Mouse Click for your share images.