How do implement my pic24 onto a pcb board?
You don't need to move every part from Microstick to your PCB but you'd need some. Minimum connections are given in the datasheet, for PIC24F16KL402 it's on page 21 -> http://ww1.microchip.com/downloads/en/DeviceDoc/31037b.pdf . Also, if you want to run the micro from external clock/crystal you'd have to add that. Lastly, if you want to have a hookup for the debugger you'd have to add more stuff. All this can be learned from the datasheet and the set of docs called Family Reference Manual (FRM), linked from the product page of the micro of interest.