Single mom needs Christmas miracle

I'm a newly single mother to 3 little girls. A set of twins and a new 6 week baby. I finally scraped together enough to pay my bills for this month and it's left me with nothing for Christmas. I cannot afford gifts or Christmas dinner. My next paycheck doesn't come for three weeks and I'm really just hoping some kind of Christmas miracle can come. I just want my kids to have a fun Christmas and not lose the roof over their heads. I'm only now able to start working again since I just had my baby. It's devastating for me to not be able to make my kids' day. Having their dad gone now and no help from family, I'm unable to do the things for them that I want to do and should be able to do. Any help would be very appreciated. Thank you for your time.