Unfortunately UK users can't access US site anymore. There are lots of us emailing and telling them how much we are annoyed about it.
This is the reply someone got yeterday from Disney but its total rubbish as even bookmarked pages are being re-directed to UK site
"Dear Disney Guest,
Thank you for your e-mail.
I can understand the consternation. But due to Guest confusion distinguishing the differences between Disney.com and Disney.co.uk, the automatic redirection takes place to the Guest's local site. In most cases, this is only when types the general home page URL addresses of Disney.com.
One can always access any site on Disney.com site many ways. You may access the Disney.com web page that you are looking for directly through a search in your favourite search engine. If you do eventually get to where you wanted on the Disney.com site, and you frequent the page, one can always "bookmark" or "favorite" it in your browswer for future use.
We hope this helps you. If you require any further assistance, please don't hesitate to contact us.
Best regards,
Charles
Disney Online UK "
This is the email address i used, Disney Online Support UK "customer.support.london@disney.co.uk"