Accommodation Deposit

I am trying to raise money for a single flat/bedsit deposit. No Council will help me.  I have been homeless since 2011 after going through some bad times.  I lost my home and everything.  I am now trying to get set back up again.  It is now 2020 and i feel this is the right time.  I would be very grateful if people would be kind enough to help me set back up again.  I would like to resettle in Brighton.  Thank you.