Hmmmmm... Problem cars??

[Jemalee]

So I downloaded some cars off modthesims2.com so my sims could drive the cars my fiancé and I drive (and his sim could have his dream car garage) but since I installed them whenever it loads the game it takes about an hour to load up then shuts down..

I thought it might be the added content.. So I removed all the cars and tried to run it.. But the problems still there.. Should I uninstall the game and reinstall it again or is that's a bit drastic?? {unsure}