I need an apartment

I moved in UK few months ago and I still don't have home. I've tried to save money but all I earn goes to hostels I sleep or people who let me sleep at their place.

I haven't found a steady job because of my condition, so I do what ever comes up. And also because of that I don't have afford to deposit, neither any apartment owners want to rent place to me because they think I'm not reliable.

Please, please help me to have enough money for deposit and couple of months rents so I can get home and my things in balance.