InTeenimater Help, For Sims 2?

I can't find a place to download it. I found a few sites but they say that the server isn't found. Like simbology and the box156 i think it is. I found a site that worked but I got completely lost with being able to download it. All the places I looked for answers said things that didnt match my files for my InTeenimater. I know it said to only download one. So do you download A or B for a Nightlife expansion pack? And does it matter if you have a stuff pack? I have Glamour Life as well as Night Life. Does that make a diffrence?