Spawn actor help

Nmdogdude

Is there a way I can do something like this scenario in Gamesalad?

When a certain actor is spawned, create new actor of the original to the right.
Then when 3 of those actors are on the screen, change scene to the "GAME OVER" Screen?

Nmdogdude

So far, I have it set so that when the actors collide, another actor appears( an "X" near the top of the screen). Is there a way to make the X's spawn a certain distance to the right of another x, and a way to set that when 3 X's are on the screen, change scene?