Finally, the day has come for American and Canadian Harry Potter fans to try to win a trip to England, visit the film set and meet the cast.
You must be 6 (with parents permission) or older to enter and the contest is open only to legal residents of the fifty (50) United States (including District of Columbia) and Canada. The contest begins on today and ends on April 16, 2006 at 11:59 p.m. ET. Just follow the directions on the site and you may win additional prizes.
You can read the official press release here.
If you encounter being directed to the minor entry site, please try again as there does seem to be a glitch in their program - but it will work eventually.