1.Ok, so first, open up sparkedit and open any map of your choice.
2.Then select tools->Add teleporter Pair.
3.Now move the yellow box into where the driver gets in for a hog turret, 4.banshee, or scorpion.
5.Now move the red box at the very top of the map.
6.Repeat for as many vehicles or any other n00b like places as you like.
7.Save and exit.
When a n00b gets into a vehicle where you placed the box, he'll teleport to the top of the map thus falling to his death. DEATH TO N00BS!