You will need to use the correct SSID for it to work. You also need to use a 128bit key, 64bit encryption will not work. Try logging into your access-point and configure the keys to use 128bit encryption, or switch to wpa/wpa2 (which is better secured anyway).
Also, I don't know if it is relevant, but you don't call anything in your setup() or loop(); I don't know how it will do anything without method/function calls.