This is posted on the wrong forum. This entire forum mostly consists of people from PC users. However, there is a section dedicated for OS X support.
http://www.modthesims.info/forumdisplay.php?f=552
I do have a Mac at home but I am not playing TS3 on it. I can tell you
S3PE is made to run on PC, along with most, if not all the 3rd party tools found on MTS. To organize your .package better you can:
- Categorize your CC into multiple subfolders (as long as your resource.cfg point to them). I personally would even keep screenshot and note file to record URL and any other notes needed per CC.
- Try to use Bootcamp to run Windows XP, I believe that should enable you to run all 3rd party tools (S3PE, Sim3 Dashboard, etc...) because Bootcamp mimics a PC environment.
Hope this helps.
I work for a living, but I don't necessarily live for a working.