If you already have Origin installed and have an Origin account you can jump to Step 3. Please follow the instructions below if you need help with activating a product on Origin.
Once you receive the activation key it can then be redeemed on Origin to add it to your game library and begin downloading.
Note: This game will not run on PowerPC (G3/G4/G5) based Mac systems, or the GMA 950 class of integrated video cards
OS: Mac OS X 10.5.7 Leopard or higher Processor: Intel Core Duo Processor Memory: 2 GB RAM Storage: At least 6.1 GB of hard drive space with at least 1 GB of additional space for custom content and saved games Graphics: ATI X1600 or Nvidia 7300 GT with 128 MB of Video RAM, or Intel Integrated GMA X3100. (NVIDIA GeForce FX series is unsupported under Vista.) For computers using built-in graphics chipsets 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 and 0.5 GB additional RAM. Please note that the GMA 950 class of integrated video cards, and GeForce 61 cards are not supported. Laptop versions of these chipsets may work, but may run comparatively slower. Supported Video Cards: Nvidia GeForce series: FX5900 or better ATI Radeon™ 9500 series or better Intel® Graphics Media Accelerator (GMA): GMA 3-Series, GMA 4-Series. OS: Windows XP SP2, Windows Vista SP1 or Windows 7 Processor: (XP) 2.0 GHz P4 processor or equivalent (Vista and Windows 7) 2.4 GHz P4 processor or equivalent Memory: (XP) 1 GB RAM (Vista and Windows 7) 1.5 GB RAM Storage: At least 300 MB of free space with at least 1 GB additional space for custom content and saved games.* Graphics: DirectX 9.0c compatible Video Card with 128 MB of Video RAM and support for Pixel Shader 2.0 Note: *6.4 GB if installing with The Sims 3. Teen (Crude Humor, Sexual Themes, Violence) Take Spike to the park, bring Whiskers to the library, or ride Star to the new Equestrian Center. Your Sims' pets can travel with them wherever they go. even fetching someone to date! Travel Buddies. Your Sims' pets are smart: Teach them skills like hunting, finding special items, racing. Make them skittish yet intelligent, or friendly yet hydrophobic mix and match until you get the exact creature you want. You don't have to just watch the fun take control of the pets directly! Scamper around, dig up the dirt, chase toys… have the kind of fun only a cute critter can get away with. Customize the look and personality of dogs, cats and even horses. Forget the Pet Rock these animals are far more active and hilarious. If your Sims have been feeling lonely, be kind and get them a pet! Pets will enjoy their own social lives with other animals, and you might end up with new mouths to feed! Or tame wild animals to bring them into the fold. And they’re smart, too: They can be taught to accomplish a wide variety of actions outside of the usual “Fetch!” and even warn your Sims when danger threatens. Just like your Sims, these pets are customizable, with their own unique appearances and traits. They’ll travel with your Sims as they go about their day, and provide endless and unpredictable entertainment. Teaching them tricks is only the beginning. Your Sims will love their new pets and all the things they can do. Sometimes an animal is the best companion.
Then login with account which you had used to register code and click on My games to see your game there.
Just download and install Origin from here. If you had registered your code on Sims 3 site then it is very easy to see them. The Sims 3 Katy Perry’s Sweet Treats Stuff