Okay here is a number I found from the Tokyo Disney site. I think it is a reservation number but you can try.
Tokyo Disney Resort Reservation Center 0570-05-1118*
+81-45-683-3333 (for calls from overseas)
*This number cannot be used when calling from some cell phones, IP phones, and international numbers. If your call does not go through, please call 045-683-3333 (or +81-45-683-3333 from overseas).
<TABLE cellSpacing=0 cellPadding=0 width=620 bgColor=#ffffff border=0><TBODY><TR><TD class=bm2 vAlign=top width=605 colSpan=3>Tokyo Disney Resort Information Center 0570-00-8632
(Service available 9:00 a.m. to 7:00 p.m.)
+81-45-330-5211 (for cell phones, IP phones or international calls) <TR><TD class=s1>*Assistance available in English and Japanese. <TR><TD class=s1>Automated Voice Information Service 0570-00-3932 (24 Hours/ In Japanese only)
Tokyo Disney Resort Guest Relations Center 047-729-0733
+81-47-729-0733 (for international calls)
(Service available 9:00 a.m. to 6:00 p.m.)
And I found all these numbers here <A href="http://www.tokyodisneyresort.co.jp/tdr/english/plan/info/index.html">http://www.tokyodisneyresort.co.jp/tdr/english/plan/info/index.html
Good Luck!