I want to get a processor...Where do I connect the surrounds


I have a 7.2 set up...Marantz sr7013 running surrounds/center channel only. I want a processor...how do you guys run the center channel surrounds and back surrounds. Another separate piece? 
Thanks to all who can help...
128x128dreambo4uu
The Marantz sr7013 has 9 channels of amplification & is a complete 9.2 channel surround processor.First I would ask why add an external surround processor to this?
IF you must use separates you will need an external amplifier as well,the Marantz can be used as a PreAmp/Surround processor BUT NO capability to use the amplification section only(which would be labeled as "9.2 CH Amp IN"I believe...
 
Maybe ask again OP what do you want to do?

A center only.

Two rears only.

That is how it reads..

Regards
Don’t ask, don’t tell.

Actually it reads:.
"I have an AVR. (It’s a 9.2 but for sake of confusion I’m calling it a 7.2).
How do you run surrounds? (no idea if that means speakers).
I want more" (no telling what or why)

I submit there will be no follow up.