Speedrun.com
The best way to keep up to date with the latest world records and personal bests of runners is to view the leaderboards on the Speedrun.com page. In the future, leaderboard times will be hosted on this site, but in the meantime SRC is the place for submissions and viewing runs.
Scooby Speedrunning Discord
Feel free to join the discord, where runners are most active. Not only will you find runners of First Frights, but you will also be able to congregate with runners of all of the Scooby-Doo video games.