Prom is still not showing up for teen Sims

I quite literally refuse to play this until it is fixed man. I have updated my game everytime, including my EA app. Doesn't matter if it's an old or new save, mods or not. I have tried everything. My game treats prom like its completely deleted from the game. I have everything from the highschool pack at my fingertips except prom. This issue is not fixed for me at least and I need it fixed so I can keep playing.. thanks. I'm someone that loves to play for the milestones/achievements, so I would really like to keep doing that.