Silicondust HD HomeRun Prime -- totally useless without help

So I purchased an HD Homerun Prime from Silicondust and went to my local cox store for a cablecard rental. I received the cablecard kit with tuning adapter. 

After getting it all set up, it seems that Cox marks all their channels DRM. Nothing I own is compatible with DRM channels ( DTCP-capable)

Does Cox afford any type of configuration change to de-flag DRM, or assist in making this service work?