i need some input

Im running win2k adv/server and would like to utilse the mail and news server,i have a 56k dial up with demand dial just now but plan on upgrading to broadband in the very near future,i would be gratefull if you guy`s and girls`s out ther could giveme as much info as possible on this,at the moment im working from home with only 4 nodes on a peer to peer scenario but will soon be changing to client/server setup,

any info would be much appreciated!