Post Info to Particular Pages in FaceBook

Hi Gurus,

I have an requirement,where i need to get the list of pages of an Facebook Account.
For eg : if the user has 3 pages,then if i select the 1st page and click on post,then the information should be shown in that particular page.

i tried from manage_pages in facebook,But not sure how to get the list of pages,Please advice me on how to accomplish this.

Thanks in Advance,
Prasanth