CC's not showing up!

Hello everyone. I'm kinda newbie in here so if I'm doing something wrong by opening this topic in here, please pardon me! :') (and sorry for my bad english)
But the actual problem is, today I installed many C.A.S cc's from the internet and then I put them into Mods file. But none of them is showing up in the game. I tried everything and the script mods button in the game settings is clicked. So what I supposed to do?

Did you find out how to cure the problem because I'm having the same thing

Make sure that your sims downloads are actually sims 4 compatible (sounds dumb I know but I've made the simple mistake so many times!) and that they don't require other base meshes or expansion packs that you don't have. Other than that, make sure in the Origin app that your game is up to date and try a game repair (right click on the Sims 4 picture for both options) x