Kitsune level 3 dc and Stinger d to d front...HELP!

Hi All,

I have a request over on the "digital discussion board" about these units and how they fit in the digital chain as this is my first foray into same for my second system for both cd/headphone listening...
Can't seem to get a return phone call from the company
Same with my e-mails!!
No literature/brochure in either box!
My address is if someone can walk me through this i would be DEEPLY appreciative!