Unfortunately only web-enabled cell phones can perform a oneSearche. If you do not have this type of phone, we encourage you to participate in the promotion by using Yahoo! Answers and by taking the green pledge. To take the green pledge, go to better.yahoo.com/planet and click "Raise Your Hand". If you have already registered, you will be taken directly to the Green Pledge. If you have not registered, you can register for the promotion and then will be taken to the Green Pledge. .