Hi all! 
I've already read the installation guide (found here: http://www.carls-sims-3-guide.com/technicalhelp/installorder.php) but I've noticed that there are quite a few expansion packs missing, and considering that I just bought some/all of them (I'm fairly new to Sim 3 on pc, so I'm not sure which), I was wondering in what order do I install them?
The ones I have that aren't mentioned on the installation guide are:
* Dragon Valley
* Movie Stuff
* 70's, 80's & 90's
* Monte Vista
* Hidden Springs
Any help with this would be much appreciated, thanks! 
Here is a list of all the expansions and the order they came out. Be sure to follow the instructions for installing a new expansion found here:
Windows
https://help.ea.com/article/the-sims-3-expansion-pack-guideMac/OS
https://help.ea.com/article/how-to-install-sims-3-and-expansions-on-a-mac-os The Sims 3
The Sims 3: World Adventures
The Sims 3: High-End Loft Stuff
The Sims 3: Ambitions
The Sims 3: Fast Lane Stuff
The Sims 3: Late Night
The Sims 3: Outdoor Living Stuff
The Sims 3: Generations (May 31, 2011)
The Sims 3: Town Life Stuff
The Sims 3: Pets
The Sims 3: Master Suite
The Sims 3: Showtime
The Sims 3: Katy Perry's Sweet Treats Stuff
The Sims 3: Diesel Stuff
The Sims 3: Supernatural
The Sims 3: Seasons
The Sims 3: 70's, 80's & 90's Stuff
The Sims 3: University Life
The Sims 3: Island Paradise
Dragon Valley, Monte Vista, Hidden Springs are store bought worlds and can be installed at any time though the online store.
