Mary Magdalene is accepting preorders until 11am (Japan time) on February 9 for its "White Leaf One Piece Mini", "White Leaf One Piece", "White Leaf Canotier", "Rosette Headdress", "Morgane One Piece" and "Puff Sleeve Yoke Blouse". All of these pieces will be produced and ready by late April. Payment is due by February 20. (If you're in Japan and ordering through the Japanese site, your initial payment is due by then with the rest due by March 27). Also, due to a sudden and unexpected rise in material cost, the Rosette Headdress will be 4,200 yen instead of 3,990.
(Please note all English names are my unofficial translation from the original katakana.)
For international Lolitas, they have a reservation instruction page in English for preorders (click "For Oversea"), and they also, of course, accept overseas orders!