Barnes and Noble have 30% off certain Lego sets at the moment.
Sets on discount include some Star Wars and Pirates Of the Caribbean sets.
Barnes and Noble ship overseas for very reasonable rates, though the faster shipping option is preferred as some packages have been known to arrive somewhat flat!
As always add more sets to make the postage costs more viable per item, each set added does not raise the postage cost significantly.
B&N also has Lord of the Rings sets available for good prices as well as Lego books and more.