Why are you putting addon to Kodi, when the standalone emulator works well.
Change last 6 digits on MAC
Change last 6 digits on seriel number
Make sure internal IP address is correct, some routers use 192.168.254.xx some use 192.168.0.xx others use 192.168.1.xx etc so make sure you select ip address in the range.
Http://1.iptvprivateserver.tv
thats all I did on my phones/tablet/android boxes/jynx live etc