Father and 2 kids homeless

I'm in desperate need of help. My partner of 19 years cheated on me and left me with the kids. There was domestic violence that occurred, and she got arrested and bonded out hours later. She wants no communication with me even though none of this is my fault. I resigned from my job prior to this happening, so now I'm screwed. I'm an emotional roller-coaster, and it's mostly tears. I'm trying to stay strong for my kids because they are also in pain.

Come Friday, we will be homeless. We have no money and nowhere to go. I'm trying to raise money to get our own little apartment as I can't possibly put my kids in a shelter. Any amount will help. Please share this. I'm losing my mind and feel like I'm slowly dying and losing my sanity. Please share this. I need help.