Update: Indexer is... kinda sorta fixed!
So this tool used to rely on the help of some data provided me by Tapas, and even though the tool is now fixed, the data they provided me appears to be broken.
Communicating with Tapas right now to see if they would be willing to fix the data for me. It's been awhile so I have no idea if they're still willing to support this side project. If they're not, I will have to scrape the data manually from the web, which will take a LOT longer.
tl;dr stay tuned and hope for good news!