Help New MPC One owner

I am having trouble connecting the following items, MPC one, Mac Computer, Korg Keyboard, Motif Sound Module, Zoom Mixer, Proteus Sound Module, focus rite 4i4 audio interface and studio monitors. If someone is willing to help via FaceTime I can pay via cash app,venmo,paypal or zelle. If you live in the LA area that would even be better to do in person. I can get certain things to play right but nothing all together.