How do you Sims 2 download house?

First Go to a free downloading website, You have to join these. TheSimsResource, Modthesims2, Or sapphire sims2. This ones a freebie. Rosesims2. Look at the expansion packs Required. Then double click the file. if it is in RAR Format, to bad, It's a scam. But all zio. files are good. After it is done downloading. Click it and wait. The sims 2 pack installer should come Press install and voila!