Hey.
(Reset the previous notice.)
There would be a few suggestions. I have noticed that wasteland needs some kind of internal radio mod. I would have some suggestions for that. (If possible, work in Wasteland?)
one of these:
Addon-Free ArmA Radio
http://www.armaholic.com/page.php?id=32083or
Task force Radio
http://radio.task-force.ru/en/could work in wasteland, in some ways. I know that it might take time to build a script, but would bring joy to the game and challenges.I recommend trying them out.