Sims Medieval Reinstall Pop-Up

I downloaded both torrents of Medieval and Pirates & Nobles straight from your site. They worked fine for a while but I haven't played in a while and now I've come back to my game to find it won't even start. It will show this pop-up every time I try to start from the Pirates and Noble Icon.



I applied to the manual fix EXACTLY, as it said (This is nowhere near my first time doing this stuff). Yet without fail it continually tells me to reinstall. Also I tried to run the game without the launcher by starting at TSM.exe, but that time I just waited for it to load and once I got to the game screen it displayed a similar pop-up and closed the game. I really,really,really, do not want to reinstall. I deleted the torrent to save space and my wifi is very spotty right now. Any help to fix this without having to reinstall would be great thank you.

Otherwise I guess I'm stuck re-downloading the torrent again.

You need to install Pirates and Nobles for the Crack to work...
And do not use the crack from the torrent, but the Ultimate Fix instead!

Pirates and Nobles is already installed. And I used the ultimate fix. I've done everything right as far as I can tell.

I've not even messed with the game for a while. I really don't see why it's doing this.

Not as far as I know. I've only messed with the Sims 3 files so far for the last few months. I guess my best option would just be reinstalling huh?