XP network install Help!

Hello, I am trying to install XP over the network in the following manner. I have a small Snap server 15GB box, on which I copied the WinXPSP2 files from my CD. So now, what I want to do is to install my client computers using the Snap as my install server. I tried to start one of the client machines using Barts boot disk and was able to see the Snap server, however I do not see the client hard-drive. I have formatted the hard-drive as NTFS. I have also tried to use WinPE but then I cant connect to the Snap Server. Now my main question is, is this even possible and would this even work, and if so, then how or what other things do I need. Any help or advice/comments would be appreciated. Please help!