I just got the shield tv, and am trying to set up pvr stalker that comes native on kodi 15.2. I have all the blocks filled out but get "Unable to Load Channels". I have read that to fix this i need to change my mac, however when i try to change it on papiao, the site will not change it. Has anyone seen this issue before? I use to run kodi on the RPI but decided to get the shield for faster load times. Please stalker gods help me!!!