Advice for Starting new/ running away?

I am 20, Irish, Gay, I am very colse to being kicked out for having no job , I have about 1500 euro, I want to go to england, i think brighton and stay in a hostel and try to find a job, there are no jobs in the town that i live and if i stay somewhere here my money will be gone a lot quicker, so please dont say anything about staying here. I am serious, I know it will be hard , especially on my own but what advice would anybody give me uming i do go