Okay, so I've been trying for a couple hours now and it's not working. Here's the problem:
The install goes fine until after it checks if the patches are up to date. Then, when it asks me to switch to Disk 1, I do that, and it says "Please Wait"...
... and it stays there...
and stays there...
And after five+ minutes, I figure it's not working, because my computer's faster than that.
I had similar problems installing the base game, but in that case I followed the instructions on the official site to install from disk images and it worked. I tried that here- and nope, it just asks for the disks.
I closed background tasks and removed my hacks folder before I started trying to install. I had the base game, Uni, Nightlife, and OFB installed, with all the patches. (Incidentally, I thought Pets might run anyway because it was past the copying-files stage: oh, it ran, but when it got to the main menu it said OFB had been uninstalled.
Whatever it was doing when it froze at "Please Wait" must have been important after all.)
This is really beginning to piss me off. Help??
(P.S. Getting "cannot find server" when I try to *post* my plea for help isn't much fun either. Computers hate me today, apparently.)