Sorry if this is a double post

Hey I would appreciate some help. I have implemented your active directory connect which works perfectly but I am trying to connect to a server and download or open a file for viewing. How can this be completed?

Doman: MyCompany.com
Server: ServerOne.MyCompany.com
path: \home\etc
file: Test.pdf

I have been using things like TransferFile but this option does not work when the site is deployed so I am thinking I am not using System.DirectoryServices correctly. Any tips, pointers, examples would be greatly appreciated.

Many Thanks