Hi, I'm 19, Irish, and trying to be a scriptwriter. know any submission points?
Hmmm, I would say work up one or two spec scripts based on what you would like to write. Then focus on nurturing relationships and sees what evolves.
It's tricky in my world (b movies) because a lot of people write their own scripts. Also a lot of people get burned so it takes a long time to build trust and relationships (probably also true in A list movies, don't know).
Work on your craft, start to meet people through the internet or visiting conferences, etc.
I hope this helps.
Questions always welcome at firstname.lastname@example.org.