You can't "Add this address". Change text to "Fill in"

Before

![screen_shot_2014-02-10_at_4 15 42_pm](https://cloud.githubusercontent.com/assets/15332/3028469/4ad587fc-e02c-11e3-95ca-8d383da16376.png)

After

![525b8c1c-df5d-11e3-9e74-a005047b5e41](https://cloud.githubusercontent.com/assets/15332/3028485/69fcf9d0-e02c-11e3-8b32-a0384222348f.png)