I also live in a state that permits injunctive relief in small claims court, I think. Although I'm not sure how much teeth that would have. I'm kinda concerned about them digging into my old DMs because I'm sure they'll find a reason to make everything relevant they possibly can, and they end up on a record I can't seal or something, costing me all sense of privacy and dignity.

I'm generally clueless about the process in depth, admittedly.

Depending on the area, lawyers (as outside representation) may not be allowed in small claims court, too. At that point, I believe they generally have to send someone working for the company who can represent them directly.