Wirecast with BM Capture Cards - Help!

I am running Wirecast 4.2 and finally found CPU/Motherboard combo that runs my three cards (individually) stabily.

However I cannot get video in Media Express or Wirecast while using the Decklink Quad or the Decklink Studio. I can get the Intensity Pro to work with zero problems.

My Setup for the Intensity Pro (working)
Canon HDMI Camera --> HDMI Cable --> Intensity Pro HDMI Input --> 1080p 59.94 in config --> Wirecast

Setup for Decklink Studio (not working - black box)
Canon HDMI Cam --> HDMI Cable --> Decklink HDMI Input --> 1080p 59.94 om config --> Wirecast

Setup for Decklink Quad (not working - black box)
Canon HDMI Cam --> HDMI Cable --> Black Magic HDMI to SDI converter HDMI input --> SDI output --> BNC to BNC SDI Cable --> Female BNC to DIN cable --> Decklink Quad 1 SDI input --> 720 50 (cant change this? why not? --> Wirecast.

I really need help with this...