I need a simple WASD script to use with Input Director or HotKeyNet

[Mythwin]

Hello everyone,
I did some reading but i am afraid i am not as smart as i thought i was.
I did get Input Director and HotKeyNet both to work, but i have no clue on how to write a script which allows me to clone the keystrokes on my main PC.

I run 2 computers.
I would like the 2nd computer to simply copy the keystrokes of my main.
Not even all of them, i need it for an MMO that is not WOW. So i figure WASD and space bar for jump should be enough.
What is the simplest way to make my 2nd computer react to my main keystrokes ?

Thank you in advance !

Myth

edit: maybe a way to use "sendwin" command with another PC instead of another window ?
edit2: I keep reading and i must say, i am only looking for a way to follow my main toon in an MMO which does not have a follow function like WOW. I dont need macros for spells or anything like it. Just something which will allow me to start the game on both PCs and then drag my wife's toon after me. The game in question is DDO.