I'd say the best thing for you to do is jin a Media recruitment agency. I'm not too clued up on the north east, however tons exist in London and so there must be quite a few up there. Look up recruitment agencies on the net in your area. You may have to start lower then a runner and think of post room or even reception. That's how I started. i also joined an extra's agency. So i would be cast as the normal folk in the back of TV shows and Music videos and adds, but this way i got to meet tons of production people and eventually became a runner. Oh and definitely submit your CV to production companies and film studios. They're always looking for graduates to take advantage of. Offer yourself on free internships for a while and carry on the bar job. These kinds of things are a good foot in the door thing! Good Luck!