Payment of the registration fee made outside Brazil


Using an international credit card

You will be directed to a secure site for the transaction.

  • Please follow this link: Payment outside Brazil;
  • In case of an accompanying person, please click here and fill the form with the information from the accompanying person;
  • If you need to check the status of you payment, please use this link.

In case of difficulty to pay by credit card, please send an email to vortex2017 (at) with “Subject: alternative method for registration fee payment”; you will then receive further instructions on how to proceed.

In case of difficulty to pay by credit card

Please send us mail to vortex2017 (at) with title “alternative method for registration fee payment” to receive further instruction on how to proceed.