How do I find user-made downloaded sims in my game?

AthenaOnyx

I downloaded some sims from TSR, I put them in the the Tray folder. I went into CAS and I have clicked every button and I just can't find them.

AthenaOnyx

Note: I checked gallery<Libraries

AthenaOnyx

Finally figured out I needed to click the tiny little include custom content button under advanced. EA did you just want to have me waste 3 hours of my life? Why else would download something if I didn't want to use it. Good Grief.