The Sims 2 Official Site (as it appeared in 2012)

~Game Information~
About Collection Compilations 
About Apartment Life 
About FreeTime 
About Bon Voyage 
About Pets 
About Seasons 
About Open For Business 
About Nightlife 
About University

~Commnity Chats~
Chat with Developers - December 2003 
Chat with Developers - January 2004 
Chat with Developers - April 2007 
Chat with Developers - August 2008 

~Advertising Material~
Pet Training Information 
The Sims 2 on PSP 
The Sims 2 Exchange 
Game Secrets 

The Sims 3 Official Site (2012)

Official Sim Demos, Bonus Content, Extras: The Sims Deluxe Bonus Content Disc
The Sims 2 Sneak Peek Disc
The Sims PressKit
The Sims 2 Special Edition Bonus Disc
The Sims 2 Double Deluxe Bonus Disc
The Sims 2 ScreenSaver (Win XP - Win 7)
The Sims 3 Introduction Program
The Sims 2 Flash Game
The Sims 2 Homecrafter (plus update)
The Sims 2: Bodyshop (Demo Version)
The Sims 2 Graphics File Maker

Unofficial Sim Software: SimTeenPlus
If you have any questions about any of the files message me on Discord, send an email, etc!