I recently bought the Sims 3 Pets online through EA. I've bought all the expansion packs I have online as well, and I've never had any trouble with them, or getting them installed and working. I finally, after many tedious searches and updates, got everything working and finally got it installed. Now that it's installed, it still won't work! It doesn't even show up on my launcher at the bottom of the screen that I have pets. (In the grayish area with the icons of all the games) Whenever I press play, it says that I need to insert the late night disc, which I don't have because I bought it online, and it won't work. What do I do? I really just want to play my game! Thanks.