Sims 3 requirements

Yes, but that question had nothing whatsoever to do with the functioning of the AHQ website. 

The Sims™ 3 Minimum Hardware Requirements
FOR WINDOWS XP

    * 2.0 GHz P4 processor or equivalent
    * 1 GB RAM
    * 128 MB Video Card with support for Pixel Shader 2.0
    * The latest version of DirectX 9.0c
    * Microsoft Windows XP Service Pack 2
    * At least 6.1 GB of hard drive space with at least 1 GB of additional space for custom content and saved games

FOR WINDOWS VISTA

    * 2.4 GHz P4 processor or equivalent
    * 1.5 GB RAM
    * 128 MB Video Card with support for Pixel Shader 2.0
    * Microsoft Windows Vista Service Pack 1
    * At least 6.1 GB of hard drive space with at least 1 GB of additional space for custom content and saved games

For computers using built-in graphics chipsets under Windows, the game requires at least:

    * Intel Integrated Chipset, GMA 3-Series or above
    * 2.6 GHz Pentium D CPU, or 1.8 GHz Core 2 Duo, or equivalent
    * 0.5 GB additional RAM

FOR MAC OS X

    * Mac OS X 10.5.7 Leopard or higher
    * Intel Core Duo Processor
    * 2 GB RAM
    * ATI X1600 or Nvidia 7300 GT with 128 MB of Video RAM, or Intel Integrated GMA X3100.
    * At least 6.1 GB of hard drive space with at least 1 GB of additional space for custom content and saved games
    * This game will not run on PowerPC (G3/G4/G5) based Mac systems, or the GMA 950 class of integrated video cards.

You published the question in the forum for questions about AHQ's website itself, not the dedicated Sims 3 forum (to which the thread has now been moved): 

http://answers.ea.com/t5/The-Sims-3/bd-p/the-sims-3

Yes, that should be good enough.