I have downloaded the neccessary program for extracting rar. files, but my rar. hair, when selected, appears as an invisible blob where the hair style should have normally been.  Does anyone know how I would fix this?

I have downloaded the CEP package manual installation from MTS 2, and I did as I was instructed in the Mac manual.  I put the color package in the "Sims 3D" folder.  But three of my skins that I have downloaded are not appearing.  But a previously downloaded skin is:brain: They are all zip files, and all of my downloads, be it game mods to eye recolors, are working perfectly, so long as they are zip files, but my new skins aren't.  I am postitive that they are mac friendly, I checked them thoroughly before I downloaded.  Did I not install them properly?

I don't know if insim has anything like this; help would be appreciated.

For example, the hair mods, the global mods, color changing, exc...  It looks so difficult.  How long did it take you to make all this?