So, I noticed that store content doesn't load through EA Desktop, so I decided to see if I could get any help with this. The support advisor I got was very nice
Amazon.com: The Sims 3 - PC : Video Games
Amazon.com: The Sims 3 70's, 80's and 90's Stuff : Video Games
Amazon.com: The Sims 3 Showtime (PC DVD) [English Import] : Video Games