Welcome to the original (as far as I know) source for Newsies Beta Readers. The people below will be willing to help you out with your stories, accents, etc.
Ellen
Nickname: Picc
Specialties: Davey, grammar, spelling
Webpages:Here's one and here's another.
Lindzey
Nickname: Linz, Jade
Specialties: New York and British accents, Jack, Mush, grammar, spelling
Webpage: King of New York *This page is not up yet*
Cristin
Nickname: Sharkbait
Specialties: Spelling, grammar, dialogue, Jack, Race, Crutchy, Skittery, plot, new characters
Webpages: Hicksville and The Newsies Fanfiction Archive:Still Carrying the Banner
Emmie
Nickname: Spacey
Specialties: Pretty much everything!
Webpage: Spaced Out!
Alisha
Nickname: Raindrop, Gala, Galadriel
Specialties: New York accents, Spot, Jack, grammar, spelling
Webpage: Brooklyn
Mary
Nickname: Dreamer
Specialties: Some accents, Spot, Race, Jack, sometimes Blink
Webpage: Dreamer's Castle
Phyl
Nickname: WannaBe
Specialties: Anything, but no "miracle love stories" that only take a few hours to evolve.
Webpage: none
Jenna
Nickname: Searcher
Specialties: Accents, Jack, parodies
Webpage: Jenna's NEWSIES Central Station
Sarah
Nicknames: Sarahtern, Salba, Meggie, Aarah, the First stooge, guess girl
Specialties: NY and Brooklyn accents, Spot, Jack
Webpage: none
Christine
Nickname: none
Specialties: unknown
Webpage: none
Vera
Nickname: Indie
Specialties: none
Webpage: Swing Kids Fanfic
Sara
Nickname: Shadow
Specialties: Southern accents, Spot, Davey, Specs, grammar, spelling
Webpage: Well...this one. =) Shadow's Alley