Katsu 3DS Capture Software Key No Longer Valid

So I realize this board is literally full of posts like this, so yeah it's a shot in the dark.
Like many, my 3DS Capture Software (provided by Katsukity) decided to no longer work with my devices Product ID today, ultimately rendering it useless for the time being. Was wondering if anyone who has come across this issue know how I can go about getting a new key? Despite Katsukity no longer being in business. If that isn't an option, can the capture board work with other 3DS capture software out there? I'd hate for the $450 I spent on this machine to go to waste, as I use it avidly for streaming.
Any help is greatly appreciated.
Like many, my 3DS Capture Software (provided by Katsukity) decided to no longer work with my devices Product ID today, ultimately rendering it useless for the time being. Was wondering if anyone who has come across this issue know how I can go about getting a new key? Despite Katsukity no longer being in business. If that isn't an option, can the capture board work with other 3DS capture software out there? I'd hate for the $450 I spent on this machine to go to waste, as I use it avidly for streaming.
Any help is greatly appreciated.