saving my neighborhoos and colleges... How do I do this? I'm thinking about reformatting my PC and making RAID 0 arrays so I need to save the data...
You should be able to save the data by copying it all onto a data CD (CD-R) or a large-sized memory stick. That way when you wipe your computer the Sim data will be in a remote location.
Here you go, a thread by Mirelly which explains exactly how to back up your game data; which is what you want to do in this case.
sweet it works. I actually did that on accident for my sisters computer and it saved everything. Cool.. thanks guys!