How to install Arte +7?
Arte +7 is available in the official Kodi repository which is included by default in Kodi. You can install this addon by going in Kodi to System >> Settings >> Addons >> Get Addons >> XBMC.org Addons or Kodi.tv Addons
About SuperRepo and Arte +7
SuperRepo does not maintain Arte +7. We only provide an automated index for Kodi users to have easy access to Arte +7 and other addons for Kodi. We are not affiliated with the developers (bmf) and do not provide help for this particular addon.