1. Your forum nickname: tuankent55555
2. Profile Link: https://bitcointalk.org/index.php?action=profile;u=2038773
3. Your language: Vietnamese
4. Telegram: https://t.me/haonam180
5. Email: skykute55555@gmail.com
6. ETH: 0x9be0D06B918E41d635b075cE011a1Db85657AbBD