Someone stole my car, phone, and everything I own pretty much; I don't have a jacket or a sleeping bag and I have an unbandaged gaping open wound from accidentally stabbing myself in the thigh

I can't access my money apps, so a friend was so exceedingly kind as to let me log into and use her PayPal account: xandriahinton@gmail.com

I need to prepare for the worst—I know there's no way in Hell I'm going to fundraise the money to buy another car, if mine is gone. But who knows? I also need to buy first aid supplies for my leg, clothes, food, and ideally a couple nights at a motel.