Looking for advice on a server that will preform these fuctions...

1. Web Server. (More than one site.)
2. Mail Server.
3. FTP Server.
4. Domain Controller.
5. NWN or Freelancer Server... (In otherwords, a Game Server.)
6. File Server.
7. Printer Server.

I am an Intel Fan-Boy, I admit that freely, but the prices and performance of an AMD can't be disputed... Well... It can and has been, but that isn't what I am interested in at the moment. I do wonder what setup everyone else thinks would work well to handle all those functions... And yes, a Dual CPU system is something I am considering. Please give me your advice, system specs and all, that would be able to handle this load properly, without any overclocking, RAM and all...

Another question would be, Linux or Windows 2003 Server solution? Though I think I will make a poll out of that...

Let us keep the price at a max of $3000 Canadian... The cheaper, the better... As long as ability is not destroyed.