If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3f6FcugurX9BGcMGz1v2ReSC6BWAm52EEDh4rZt1atph3YJS25oXtXBwX28bFx2ii2iaaLh3puWiWuo6bEsoFs9W1Mq8PwGeA91ijNWy88pGQRvMqWAhY9dExa25ANbBCwwN1Fi5o8cNckYDRx4NCe
You can also try to pass an automatic check but with no guarantee.