MPC2500

Hello everyone. I just recently bought an MPC 2500 and I was trying to see how to use it through the computer. Right now I cant get a sound through at all. i have an MBOX, I use Reason 3.0 FL6 and Acid. Can someone explain what i need to use please? I am clueless when it comes to this. Thank you.

Yes i want to Sync it.

Is it possible for me to be able to make my MPC interact over the computer like in Fruity Loop or Reason

The usb port only allows the MPC to work as a storage device. However, You can send/receive MTC through the MIDI ports and hook up inputs and outputs through analog or digital cables. You would need to be more specific for me to try to help more.