GROUP REGISTRATION INSTRUCTION
1 - Download the group registration form here
2 - Send it by email to support@bigprize.vn and follow the instructions you will receive in reply.
3 – We will respond within 7 working days and with detailed instructions.
If you have any questions, please send a message to Trang An Marathon fanpage: https://www.facebook.com/TrangAnMarathon/ or contact hotline number 096 1260 300 for further assistance.
