maby this work i didnt test it

Code:

---

function DrawText()
{
	var TextPos; //where the text should appear
        var stri;
        stri = strindex;
	TestEnt = my;
	while(1)
	{
		vec_set(TextPos,vector(my.x,my.y,my.z+55)); //sets the 'text' above the model.Play with the + values
		vec_set(temp,TextPos);
		vec_to_screen(temp,camera);
		if (c_trace(TextPos,camera.x,IGNORE_ME|IGNORE_PASSABLE)==0&&temp!=0)
		{
        stri.x = strindex;
	strindex = stri;
draw_text(TestStr.string[StrIndex],temp.x,temp.y,vector(255,50,50));
strindex = stri.x;
	   }
		wait(1);
	}
}

---