Hi and welcome to CF Chris!
What experience do you have off working with computers? the reason I ask this will depend on what I recommend you do as a first step, which would be either the 70-270 or the MCDST (70-271 & 70-272).
I'm currently studying for my 70-290 and use MS Virtual Virtual PC 2007, this is a free download from MS and can be found here
http://www.microsoft.com/downloads/d...displaylang=en
My setup is as follows:
1 x Server running MS Server 2003 Enterprise Edition
2 x Clients running Windows XP SP2
With Virtual PC, the program is free, you can link it to use your Physical CD Drive or an ISO image to install your Server or Clients. Under settings is all the stuff you need to configure RAM, Hard Disk, Network Adapters etc.