If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3c6Gbk1kYRjpPUAuwoRXFteUtjzUN1cYcicqpLCzySQRg1a1zzSXnhxmz4NyHziVDC8aXgH8SyyFDKogchHX9QprqYsjsKBBJprVx8aKbbmferE7pQDwMkKTXPVsA1wWfxTL4EGwydcVdryxrBXBDDzu1jRG7ncmfLubcugTz13pzH3h2mqmf7bVLq1dx4gUcMVVmAazgnoNToSPRPqsbBp2
You can also try to pass an automatic check but with no guarantee.