Help me go to Uni

I am currently studying in college but i am leaving in September to go to uni and study within the public services sector but i don't have to necessary funds to get on the course as i'm currently finding it difficult to find a job as there are not many out there and i wasn't really brought up in a financially stable family as i only grew up with my mother as her and my dad had a divorce when i was young so i have found it difficult in doing certain things but i'm not letting that get in my way of my dreams.