The good news is that Nathan knows this was wrong, is prepared to face the consequences and most importantly wants to put things right. I really hope that can happen, and is not just another 'ill do it at the weekend'. I hope it's taken seriously this time, and I think everyone wants to believe.
The track record you posted does not inspire confidence that he will actually "finally" do the right thing. It also explains the large dump on Polo today. I hope I'm wrong but you have painted him a serial liar and conman.