Meowbark: you'll need a CD crack. Most torrents will come with one (along with a keygen or a list of serial numbers), and instructions on how to use them. Unless they are shitty torrents, that is.
Not that I *cough* advocate piracy or anything. Ok, in some cases, I do.
Generally speaking, you would replace the original .exe in the installation directory (in the case of TS2 base game, that would normally be C:\Program Files\EA GAMES\The Sims 2\TSBin) with the cracked version. You can download cracks in a variety of places, including (but not limited to) torrents that contain isos and the like. Then, whenever you run the game, run it off of the cracked .exe rather than the default one. This should work for pirated games, if that's how you like to do things, but it also works with legitimate copies if you just don't want to have to use your disc.
Also, 4chan will always be the asshole of the internet, and that is why I love it so.
Aye? I don't think I understood that, eh. I can google it and most likely find it. I pirated Photoshop and numerous other thing's as it is.
4Chan is a hellhole, I've been there, even though it's a hellpit. I luff it x3
But what pisses me off is the quality of these shitty EA pay items. I mean freesites have been recolors of most of these, I looked through the site. Who WOULD want them? I saw the pay items just now, I think I just shat my pant's laughing.
Hmmm... *edits email out*