Modded World

Hello,

I am new to mods and I cannot seem to get any mod worlds or lots to load in my game. I have them in the mods folder and used info from mod the sims. All CAS and build items are showing up. But I cannot get the the script mods to work

they are in Documents -> Electronic Arts -> The Sims 3 -> Mods -> packages 

please help me! :)