help please :(

[DiosSasuke]

objs = {} 

addCommandHandler ( "123",
    function ( thePlayer ) 
        local x, y, z = getElementPosition ( thePlayer )
        local mat = Matrix.create ( x+30, y, z+20)
        local forward = ( Matrix.getForward ( mat ) * 1)
        local pos = ( Matrix.getPosition ( mat ) + forward )
        setTimer (createExplosion, 2000, 1,x+30, y, z, 11)
        objs[thePlayer] = createObject(751, pos)
        moveObject( objs[thePlayer], 2000, x+30, y, z+0)
    end 
)

how do I make this object appear where I look? help me please

[DiosSasuke]

somebody help me please?