Converting Sims 2 & Sims 3 CC Objects

Have you looked at the tutorials on converting? For the chandelier all you need to do is clone a light that has both the glass and frame. For getting textures you can only get the bake from s3pe. You can use TSRW to get the full texture but I don't like to recommend there program as it is never updated and full of bugs. As for full textures for Sims 2 I don't know how to get the. I have wanted to do some conversions from S2 myself but I don't even know how to get the mesh. My S2 is the combined one from Origin.

If you have not seen the tutorials, go HERE for S2 and HERE for S3.