If I am aiming for the 10 pin, where should I stand?

Stand as far left as possible. The key here is to "flatten" out your shot or take as much of the rotation off of it as possible. You want your shot to cross the entire lane as it travels towards the10 pin. If you find it difficult to flatten the shot and the ball is breaking at the end, then keep some rotation on it and increase the speed of the shot . That should hold the ball on the right edge of the lane as it will travel approximately 15 to 20 feet on the edge taking out the 10 pin. Just the same as strikes, this takes practice.