How do I create new looktypes for the /newtype function?

[NoobKing]

I recently added a new monster in my spr/dat and have no idea how to make it a looktype that I can set my character.
I mean, the monsters looktype is right, but the /newtype function doesn't let me change to the looktype I want it to. It said to me that 334 doesn't exist while the monster I created IS using 334.

I'm not quite sure what kind of thing this would be.. but I hope that you people know what can be done

Oh, and if this is in the wrong forum section, my bad..!

 

[Fallen]

if(t[1] <= 1 or t[1] == 135 or (t[1] > 160 and t[1] < 192) or [B]t[1] > 351[/B]) then
	doPlayerSendTextMessage(cid, MESSAGE_STATUS_CONSOLE_BLUE, "Such outfit does not exist.")
	return true
end

 

[NoobKing]

Where would this be located? I'm pretty ignorant as it is.. eace:

 

[Luciano]

only at this?

 

[NoobKing]

What? Now i'm confused..