Special ordering is horribly expensive. Just go online to any of the links GC gave ya.
really? the Kinokuniya here doesn't charge me anything extra. no shipping charges, nothing(well, except tax, obviously). and I also get 10% off with membership card.
EDIT: oh and i have to say that buying online is more expensive in my case. both amazon(jp) and cdjapan charge me about $30 for shipping(for the score book, anyway. man, shipping to US is painfully expensive). yesasia has free shipping, but the book cost like...$20 more than on cdjapan and amazon (why is that, anyway? to make up for shipping charges?). and even though yesasia have free shipping, it's their standard shipping so it takes awhile to receive the product. when i order from kinokuniya, they have it ready for me just a couple of days after release.
because of this, I order from CDJapan if I'm getting something like limited/first press edition to make sure I get one and get it fast. otherwise, I special order from Kinokuniya. it's fast and no extra charges.
well, this is only my experience with the Kinokuniya here. not sure about the one in SG.