"It can't be a difficult process. These bodies are just part of their program." And the point system is just part of the wardens' game--a means of attaining rewards through good behavior where the cost of the rewards and value of desirable behaviors aren't disclosed. It could all be entirely arbitrary.
That's annoying.
He almost offers to give her whatever points he has accumulated during his stay here, but he checks himself. Martha has been nice to him and they've slept together once. She isn't a close friend like Dee. As meaningless as the points seem, shouldn't he save them instead of handing them over to someone he likes but still hardly knows?