Re: My Sims 4 cats and dogs won't install?
@Gleeek4Lif You can run the Origin reset tool for macs, and then disable Origin in-game. It might also help to uninstall the pack, run the reset tool, and then try installing again.
https://help.ea.com/en-us/help/origin/origin/how-to-reset-origin-on-mac/
The other potentially easy solution is to drag your entire TS4 game folder out of Documents and onto your desktop. When you launch the game again, a clean folder will spawn with no content. If the pet options are all available when you use this clean folder (play around with the various options to make sure), you can move your existing saves and other content into the new folder from the old one.
If none of this fixes your problem, please post back here with your computer's specs: