I don't know where else to turn...

1. 15 weeks ago my wife walked out the door at 7:30 in the morning, with no warning and no words of where she was going. She left her four children and my daughter in my care.. she didn't take her wallet, her car or any clothes. Only her phone which was switched off. I filed a missing persons report the following morning and after 4 days she contacted the police to say she was safe but did not want her whereabouts known.

2 days later I received an intervention order against me which included her and her children. I had, when I found out she was safe, and had run off with a man, I got angry and I broke my guitar which she had bought me and send a photo saying this is how she made me feel. This The grounds of the intervention order and I know it was wrong and accept that. She knows I'm not a violent person and it was no threat to her. She then also accused me of sexual assault 3 1/2 years earlier. But the night/party she claimed this happened after actually was 6 years ago... And there is no way I did what she accused me of.. but this is just the tip of how everything has gone sideways for me since that day. I will add that my wife and I had not been fighting or arguing and I thought that everything was going fine...