Ready ,Set,....

New to dual boxing. Ive got my setup done. Wireless network router for the 2nd computer using windows xp pro. Ehternet connection from router for main computer running vista.I use a hardwired mouse (razor) and keyboard(Zboard) for the main computer. Right now the 2nd computer is using a wireless mouse and keyboard. . I would like to keep my hardwired mouse and keyboard. After reading the software forum and browsing the others, before i plunge into downloading some software.
Are there any suggestions on what to use? my concern is 2 fold
1compatibility with 2 operating systems. 2 compatibility with the way my network and puters are setup.
I know just enough about computers to get into serious trouble. The reason for my question is the taking the least complicated route.
The goal is to be fairly capable to dual box pvp and level alts.
Wow is my game. Ty for your time

Your best bet would be to use Keyclone for your keystroke broadcasting.

You could also use synergy for Mouse control over both the PCs.

Most people find success with this setup.

TY I didnt know for sure synergy would work with vista