I thought that the 00:1A:79 was for the two brands of Mag and AVOV. The 00:1A:78 is for all the other boxes that require KODI. By using the 79 for KODI instead of 78 you are going to rob a future owner of a Mag or AVOV of their mac address requiring them to send a photo of their mac address and causing you a lot of problems in the future. So if using KODI to use stalker 9.0.21 then use the 78 as instructed by the staff.