Hey Chris, I ended up making my own out of a piece of aluminum. I just couldn't find one that I liked. The LED frame I got from Custom Dynamics Motorcycle LED Lights Motorcycle LEDs Lighting Accessories . There's a few different styles, just make sure to measure you plate and get the right size.
What side mount license plate did you wind up getting on ebay, I see a decent number of them on there? I also saw you used a LED license plate frame, I'd like to do something like this as well so I'm not given a hard time about a non-lite plate.