I've uninstalled and installed the EA App like you said. I've downloaded The Sims 4, and it goes into my documents folder. All of the Data, SP, EP files etc, Game file, GP, is all in Documents/The Sims 4. That's where my Screenshots, Mods etc are meant to be, but they're not. I've tried to move them C:/Program Files/Electronic Arts/The Sims 4 but it just deplicates them. I set the install location to C:/Program Files/EA Games/ but it's not going there. When I try to play the game, it needs repairing and once that's done, it starts downloading the packs all over again. I'm stuck in an endless loop.
@snotbubble25 Again, you need to choose a different location for the game's installation. You should always have that option when you click Download. Uninstall the game with Revo again, restart your computer, and choose to reinstall elsewhere.
I took this screenshot for something else, but you can see the install location and the option to change it above the info I highlighted in red:
