If you have pics on sites like photobucket, as an example, you can place the image tag in your post to show us the picture.... There is also a Gallery section at the bottom of the main forum where you can upload a picture...
Not sure I understand when you say it backs up to the front row if placed in front of the screen, how close are you sitting to the screen? You could place the sub behind the wall as an option, since low frequencies below about 80hz are non directional anyway. That way the phase of the woofer would be closer to that of your main speakers. Another option is along any wall or even a corner in the back.
