Writers room is great for the new young writer who is just looking for some good feedback and guidance. Go to the BBC writers room. They can read your scripts and pieces for you to help you out and give you good feedback. Take a look.
"BBC writersroom is the first point of call at the BBC for all unsolicited scripts and writers. All work is assessed primarily for the talent of the writer, and in addition for the script's suitability for further development.
We read scripts for any of the genres below - you can click through to find out more."