No copying Hack for VB discussion forums

[GunsNetwork]

I have this known java script on my info website. My question can some make a hack for the vbulletin code? to do the same thing on a VBulletin discussion website?

<script language="JavaScript">
function click(){
if (event.button == 2){
alert('No copying without permission from #### Network LLC');
}
}

document.onmousedown = click
</script>

If so please direct me to where it is, thank you.

BowHunt