Complete Newbie: Connecting Speakers to receiver

[kellogs4toniee]

Hey. I finally received my two Jamo E660 floor speakers, the C7EN front speaker, my Premiere Subwoofer, and my Onkyo 507. This will be my first time setting it all up onto my television. I think I have the gist down, but just want to confirm it with ya'll helpful folks one last time before work ends today.

I need to:

1. Buy speaker wires (the ones with red/black positive/negative)
2. Connect one floor speaker to the left front speaker slot in the back of the receiver.
3. Connect other floor speaker to the right front speaker slot in the back of the receiver.
4. Connect the center speaker to the center speaker slot in the back of the receiver.
5. Connect subwoofer to receiver i'm assuming. I looked at a picture of the back of the Onkyo 507. Where exactly is the subwoofer slot located? Do I use regular speaker wires for the subwoofer as well?
6. Use HDMI cords for HDMI-in to connect the receiver to the cable box, playstation 3, blu-ray player... and then just one HDMI cord from the receivers HDMI-out to the television hdmi-in.

Then polish it up, and everything should be working?

Thanks for any help!