never-mind. I re-read the support page:
I’m positive I installed everything correctly, but the links to the single player pages (player bios) still don’t work. What’s wrong?
You probably need to reset your permalinks. Go to your admin dashboard -> Settings -> Permalinks. Change the permalink setting and save. Then change it back. (FWIW, you probably want to use the Post-name setting, but you must change it to reset the permalinks.)
OH, I just wanted you to know your plugins are fantastic and very easy to use.
🙂