Gamefly.com has a free trial working coupon that lets you rent 2 games out for 30 Days. Just go to http://www.gamefly.com/netflix12/ and sign up. It work for anyone even if you not netflix member. Gamefly has shipping centers all across for faster delivery, very good reviews and often has good deals here.
This works only for new members, not if you have signed up before. One of my friends keeps sending it to the same address, just uses different email though, and it works, or at least he says it does.