AD authentication working but help needed with network home

Hi, I have managed to get my eMacs and also our G4 running OS X server at work authenticating against our Windows 2000 Active Directory server, using your "Active Directory Integration in 3 Hours or Less" document. I can log in and it all works fine. The next step I need is for the user to get their network home directory off the Windows 2000 server too, but I am not sure how to do this. Here's our set up: Citrix terminal server, hosting Active Directory for whole network and user home directories for Windows users. eMacs using NetInfo to authenticate on a G4 server running OS X server 10.2.6 Both server and eMacs can authenticate against Active DIrectory- I just need them to mount the user's home from the windows box! Any step by step help welcome! Hope you can help! Stephen