How do I bring a sim back to life???

If あなた have University, あなた can use the Ressurect-O-Nomitron to call the Grim Reaper and bring them back.

It's a career reward in the Paranormal job. I've never tried it, but I have one just in case.

If あなた have the 大学 game, あなた will have the Paranormal Phone of Resurrection. あなた can unlock this によって using the boolprop testingcheatsenabled true code. Then あなた will control shift c and then in the box type: unlockallcareerrewards. I'm pretty sure that is how あなた do it. Then the phone will be unlocked and so will other really cool objects. If it says error type exit. Then check one of the websites with Sims 2 cheats.
Hope that helps! :)

If あなた don't have other sims on the lot あなた just don't save your game, if あなた do, use the expansion pack, University, that comes with the phone in the aspiration rewards, または あなた can use another sim to beg the grim reaper, where あなた might have a chance, and he might want money from あなた in which case あなた use the cheat: motherlode .

Well,i don't actually know if this is gonna work but try, click ctrl+shift+c and write in boolprop TestingCheatsenabled true,then shift+click on a sim. Click Spawn and then Tombstone of life and dead. There will be a grave near your sim. Click add sim to the family または something like that. If it comes alot of names then click on a sim's head and try another one that is similar. Click the name of the sim,and he または she will 表示する up. If it dies then didn't work. Sorry if it don't work..

well i havent played in a while(because we just moved and i amtrying to find the game) but i think if あなた get the Tombstone of life and death there is this option that あなた can add someone to the family and most of the time if あなた go through the 一覧 あなた can find the name of the deceased and have them back.
i really dont remember all to well so i dont remember if it works
sorry if this isnt any of use to you