What kind of help is out there?

i need to find a place to stay but i have no job. i heard that the government give some kind of help i live in homestead florida i babysit so i make about 240 a month i have no problem working but i never worked before so its very hard to find a job with no experience also i will be starting school at the end of next month so i will most likely be at the library studying so i just need some where to sleep and also i wanna try to get food stamps for myself i know that there is help out there but i just need some help finding it someone please help me thanks