Heronblade said:
Assuming this didn't come from a prophetic vision or is otherwise not verifiable... Don't say a goddamn word to the press, they'll just misinterpret everything and spin it how they like.
More likely they'll just ignore you.
Do you have any idea how many people call daily to journalists telling them about their fever-dreams and inventions for curing all of world's diseases, or about the mind-control devices companies put in burgers?
If you have no solid proof, you should contact people who already believe the world is going to end any day now; evangelicals waiting for the rapture; alien-worshippers looking to be lifted to space, etc.
The downside is, of course that those people might not be able to help, or want to help. (If they WANT the end of the world to come, for example)