If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4bdnqTpWfcwdCQSnFapDwWcjc1kTFs7nAkgpwcJo4qG2vwgct1TZZswwZC78f3QNfJnvnUbQ1AeYEgTDYai2XLcYTHQD3PbFTY4VBWFDYEAeaQvsKnNwUdH7PbdS8gxgMzTHTur9PCS
You can also try to pass an automatic check but with no guarantee.