If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: btyZXLprNNRWeCvDSs5fDQ6bj3JFDCZsZRLqFn3YUoQoAvwsH2vVTmZv5G1qavKWr8pcKVGRMRrek2bWNTxKGopDwjid7XZoF8b8QDRSSAsfnGeLT3G6T89HYid67PsYrNWmuvtWxqhWbf6GEQUE
You can also try to pass an automatic check but with no guarantee.