help needed establishing communications with earth

adventures need to take comms device to the top of the mountain/volcano. MacDonald drugs himself by miss-identifying a muscle relaxant plant for a tea plant. adventures attempt to and somewhat manage to tame death whistle bunnies. talk down the mutated alpha death whistle bunny. they reach the summit and achieve there mission (but no signal from earth is received). adventures make somewhat reckless dive from the top of the mountain with their helicopter but manage not to crash. end mission