This is for people that get stuck on the "TSUD.exe has stopped responding and can't install" the expansions/stuff packs passed The Sims 2 base game.
https://www.youtube.com/watch?v=4n3v1CXSgXI
The gist of it is you need to have access to a second computer that is running anything other than Win8 (WinMe ,WinXP, WinVista Win2000 or Win7 all work with this just fine). You install The Sims2 base game on Computer 1 (the computer with Win8) then you simply install it again (the base game and then University, or what ever expansion you want to install after the base game) on computer 2 (the computer with windows 7 or what ever).
After the install is finished on computer 2 (the non Win8 computer) and it has patched the base game with TSUD.exe successfully, you simply copy the "TSData and TSBin folders" to a USB drive/thumbstick and then copy them over to your directory you have The Sims 2 installed on the Win8 computer (over writing the files when asked). Now you will have a fully patched Sims 2 on win8 and you can continue as usual with the rest of the expansion and stuff packs on your win8 computer.
I was about to give up on win8 and The sims2 when I cam accross the video linked above and all is well. Everything installed as it should and my daughter is now playing her Sims 2 (ran in compatability mode with XP Service Pack 2 (or 3) selected). All credit goes to Kiza190 for the work around which is a lot better than what EA themselves were doing ....which was nothing. I hope this helps someone and make sure you give Kiza a like for their video.
EDIT: I forgot to mention that the launcher will still crash if you try to load the game with it so make sure you use the actual Sims2EP exe file for it to run which is found in the TSBin folder, enjoy.