To install mods Peanuts, just extract the zip into documents/y documents/sims 3/mods/packages. You have to have the "resource" file to make them work. The nraas mods are the safest b/c they have been thoroughly tested. Other than that, I *think * there might be a mod over at TFM's Naughty Sims Asylum that removes the curfew. I'm not totally sure though.