Sims 3 Seasons installation problem

Okay.. so I've previously downloaded the crack version of Late Night and World Adventures with no problems at all. I just downloaded Seasons, and followed the steps... however when it says to copy the .exe and .dll files into the Sims 3 game BIN, and NOT the Sims 3 {expansion name} game BIN.. I get stuck. I don't have one that just says The Sims 3. The only options I have are World Adventures, Seasons or Late Night. I feel like my problem is probably obvious but I don't have a clue. Help?

Nope, thats where I see the 3 expansions I mentioned above. C:\Program Files (x86)\Electronic Arts\The Sims 3\ doesnt exist for me :S

What type of Base game do you have? CD/DVD, Origin, Steam, or Download?