Ok so here's the deal I downloaded a bunch of really cool skins for University from SapphireSims2 website right. I actually got University so I could install these skins. Anyhoo whenever I try to intall the packages it says This content Requires expansion Pack Data that is not installed. But I have university installed and I have other skins from this site and others that are for University. I have tried Unistalling and reinstalling Uni and I have ep installed. Could anyone please tell me what's wrong. I've already asked over at SapphireSims2 and they didn't know either so I'm hoping someone over here does. Thanks for the help

I too have encountered that problem before, try to install it with Clean Installer. Works for me.

http://sims2pack.modthesims2.com/

cool thanks