Help me mpc and motif

I using and mpc2000xl and motiff rack via midi. OK now the problem Iam comming up with is saving program changes. well, I can create a breat or loop and when I save it everything seems fine. But the minute I turn my stuff off and power it back on and try to load up my sequence every track is piano. My question is how can I save it to where all my every track and every sound on that track that I used are saved and load up on command.