What we need here is a prophecy tax. Every one who posts a prophecy must pay $10.00 to Trinity via paypal etc.
If any prophecy truly comes to pass they scoop the pool. If you make too many false prophecies, the pool money is used to employ a thug to beat the crap out of you.
Hows that for fair?
No pay when you post a prophecy means life ban. Can't get any fairer than that.
Might get rid of some these hopeless christians with their fantasy man in the sky shite and his big return.