I need Help!!!

I am new to the emulator world and have downloaded Nestopia emulator. I just don't know what to do or how to use it. I open it up and then I am stuck....Could someone please give me the 411 on how to start with this thing. I would really appreciate it......:bow:

Just to be sure, you do have some games for the emulator to play right? I've never used Nestopia. I prefer FCE Ultra or Jnes. Both of these have pretty simple, user friendly interfaces. I think you'd find these emulators much easier to use. Give them a try,