data extraction from social network(facebook)

well in this project , you have to develop a application that will login on the behalf of user (Facebook) and get the profile information and all the data on its wall (i.e. wall post) then it will select one of friend from friendlist and do the same thing. the depth will be decided by the software user. once it reach the depth, it will take another friend from friendlist and do the same to depth as mentioned. all these information is to be stored on the database(Access,SQL2005 anyone as you like) detail of project will be given later