HELP NO ONE IS SHOWING UP EXPECT THE LEGACY KIDS

HELP NO ONE IS SHOWING UP EXPECT THE LEGACY KIDS. Christina had her prom on Thursday, the day after a baby-sitter is there but he/she doesn't show the only ones who show are the legacy family. and Hal got the "free vaction" and I tried having a teen party expect no one is showing up-expect the legacy kids.

Caps lock... >_>

In my experience, sometimes sims just don't show up. They could have jobs and stuff.

I said even the Baby-sitter is not showing up!! and I can't cancel it nor can I hire a new one..

Oh, I didn't see that in the OP, sorry. Do you have MC? If so, maybe you should try resetting the town.

and now I lost the game and since its my legacy family I really need it back..

....How did you lose it?

I thought the save was corrupt so I quit the game and deleted the not the Ptolmey.backup but the Ptomley.sims 3 save. and then I tried renaming the backupsave and then I went back to the main menu the save was gone.and the backup has never failed before.