If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: W9LuyvLaJjHnkVxCE8PeiCHQtXqCg3Gn5a1TJZr9HBd37WgAWkq1xH9X5zKg9Zpy2LgZE7dYtFvU9C5P3XRmR5swQCEMLjjnuNQ2T68GxpyfPNsSK1K5zv
You can also try to pass an automatic check but with no guarantee.