Lang thang trên mạng thấy bài này hay chia sẻ cùng anh em
http://www.wmmow.com/huong-dan-cach-dang-ky-thanh-cong-tai-khoan-google-adsense-content-ga-100.html
http://www.wmmow.com/huong-dan-cach-dang-ky-thanh-cong-tai-khoan-google-adsense-content-ga-100.html