no power won't start,turn over,shifter won't move from park

my best guess is the fuse links after verification that battery not bad. had a repair tech work on my AC once and they put a jumper to make the compressor stay on but that was also the same connector that had alternator charge wire so the alternator was not charging battery car ran for a week before the battery was so dead car wouldn't run. look just like a wire small wires connected to larger wire, should be near battery or power bank. hope this helps just a general answer.