Kaimana Mini LED install on a Mayflash F500

Hello all, I’m trying to install a Kaimana Mini Kit in my Mayflash F500 using my stock PCB. Even though I know its possible, I’ve found no specific information available on this install and absolutely no pictures, video or detailed step by step instructions explaining or showing the complete wiring process. In particular, drawing power and ground to the breakout board for the Kaimana mini LED driver. Any help would be appreciated.

What I have.
Mayflash F500 with original PCB
Kaimana Mini LED Kit with Mini LED Driver and LED’s for 8 Buttons
Paradise Arcade Breakout Board
20 Pin Fight Stick Harness