i think that ship has sailed
the asker should be the next dumbledore... http://answers.yahoo.com/question/accuse_write?qid=20070331110537AAlmXFj&kid=O819AmzYKVDpdF87kazT&s=comm&date=2008-09-13+12%3A00%3A02&.crumb=
I wanted to be Luna Lovegood and was too late on that too... It's sad... I think I woulda made an exceptional one too. haha Actually I probably would have sucked =)
Good Luck acting! Sorry you were a bit late... haha you wanted to make out with Rupert Grint "Ron" http://answers.yahoo.com/question/accuse_write?qid=20070331110537AAlmXFj&kid=PINoHm_pOWGkoLmstYOg&s=comm&date=2008-12-27+17%3A34%3A39&.crumb=
Somebody is already Lavender Brown.
I am genuinely sorry, but I think it might be a little late. But if you think that it is not too late, check some newspapers. That is as far as I can tell you.
You may not have a chance if you are not British, and this role is most likely already cast anyway. However, the professional thing to do would be to simply send a copy of your acting resume, a headshot, a video tape and perhaps a letter of interest to both the author and director.
you have to live in england.
You should search on google where they are hosting the auditions, then ask your parents to go try out. I have been in 2 plays. You should try!