Okay, so I am beginning to some sense out of these cycle node connections, but not so much sense out of the math.
I have been watching and studying particularly Ghostship and Afrodite-Ohki work.
So now I have this: La Femme with BillyT's cutoffs (converted) and her two pups Sweet and Pea.
Lights are still my nightmare...so I went with No lights and just used three Balls:
1) Large ball with blackbody node on Physical Surface root.
This one just in front of La Femme and up out of camera
2) Smaller ball using Cycles root with one of Ghostship's nodes with blackbody
This one just in front of Harley's Henchman (aka Funnyman)

3) A large ball in the background: this one I have tried lighting with both methods. I am trying to light up the background with a Dark Purple (think Gotham City) but don't seem to be getting anywhere with it.
I don't want to blow away the front lighting, just get somewhat of a 'black light' effect (yes I know Poser can't do "Black Light" truly).

I rendered it with Depth Cue but Poser's DC is too shallow and it made her Henchman none recognizable but looked pretty good with the floating cards...I may do a double render and stack them in Photoshop once I can get the lighting worked out.