If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3A6qBnwxeYTjyQk42Wpnta3KuLRPAHYEV23oU3jXzHB1AyybKgm5FX6FsjBjpXka7tUs6SERbtiW22h2pAAq48C11UpE3DSMhJmHZDoLqrEFVKy4Aq1ArSv8rPgoUNiB5WT1gwA9zDXGGeZ8mRZ5Q7dg
You can also try to pass an automatic check but with no guarantee.