Inserted resource.cfg, & Packages folder. Created Mods folder under My documents/EA/The Sims 3.Also avoiding patch 1.69 due to other users' reported errors) (The update patches were downloaded from Gamepressure site. Made sure the launcher is at the same version.

Only chose mods that guarantee compatibility with patch 1.67.Since I didn't clearly remember most of things, I strictly followed the instructions to install the game and custom contents (pls check screencaptures below): I have just been back to Sims 3 after years.