Wizzard22: You need to pull the signals out of the Pololu connectors, same as with RAMPS.
That said, note that the logic will be 3.3V, not 5V. Either your drivers will need to be able to accept 3.3V logic, or you will need to convert it to 5V logic with an external board.
That said, note that the logic will be 3.3V, not 5V. Either your drivers will need to be able to accept 3.3V logic, or you will need to convert it to 5V logic with an external board.