I LOVE LOVE LOVE the fake review below me.
How I know it's fake? Because this jar file that download is some random Broadcast plugin, and has absolutely NOTHING to do with a scoreboard.

Next time you ask your friends for fake reviews, maybe have them actually download and check the plugin first.

Considering this devs other resources are poorly written Skript scripts, im going to think this is just a repost of someone else's plugin.

From the plugin.yml:
"author: Hypnothizes" <-- new phone who dis?

Summary:
Not a scoreboard plugin.

Works great paired along with CTab! Very lightweight and simple. Would recommend.