This is from a mwr mod menu will the script work for black ops too?

Its a Scrolling Newsbar script

under PlayerSpawned();
Code:
self thread doNewsBar("[{+frag}] - Open Menu ^0| ^7[{+speed_throw}] And [{+attack}] To Navigate ^0| ^7[{+usereload}] To Select ^0| ^7[{+smoke}] To Close");
Code:
doNewsBar(text)
{
	self endon("disconnect");
	self endon("stop_menu");
	self.bar = self createRectangle("CENTER", "", 0, 220, 1000, 30, (0,1,0), "white", 3, .8);
	self.bar.foreGround = false;
	self.bar.alpha = 0.9;
	self.txt = self createFontString("objective", 1.5);
	self.txt.foreGround = true;
	self.txt setText(text);
	for(;;)
	{
		self.txt setPoint("CENTER", "", 800, 220);
		self.txt setPoint("CENTER", "", -800, 220, 20);
		wait 20;
	}
}