1) you record by going into the graphics options on the game and change EVERYTHING to high,if it isnt on high the quality will be crap! then when in the house of your sims click the little pic of the camcorder to the bottom left.
2) i have these expansions packs:
nightlife, pets, seasons, H&M fashion, university.
3) But most of my stuff is from www.modthesims.com
custom stuff and things some aren't in the expansion packs so thats the site to download from.
4) To download the content is complicated, it took me hours cause im slow to actually get it to work! lolz
But first you need 'WinRAR' so you can extract the files,just type it into google search bar, it's...