Commissioning Worthless Software

I'm looking to hire someone to create an extraction tool for ripping sound assets from a visual novel engine. I suspect such a job would be more research than implementation, but have no idea how to go about hiring someone, or how much I should expect to spend. I'm essentially asking someone to help me violate someone else's copyright, so I doubt most programmer for hire sites would take the posting, even if they didn't mind extracting resources from an eroge written and (likely) coded in moonspeak. Any commissioning tips, suggested budgets, or programmer exchange recommendations?

I can do this for $100.
All I require is a legal copy of the game + a casset recorder.