If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4wSCaHeKmvsQBFWcbCu89zbkq4AQ1ocyqKazRPpcRJo2u6ZbyT8eaUAtkXK8kfa7Bvf9zV2hfp9ebpt9UNQ5dFpocr4wwYnFuMPuYxr9Tkd1Tmi8dwkKUSSdvmBVc4zJBoP9YrtVeqt9SRzFTgX1pNmXUS
You can also try to pass an automatic check but with no guarantee.