If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: sk79gvnuJpLLgNeRDybkD3n9nhQqTiBqXfSGnsEmMwHNef4yk14Dd7MQrKfdyVDtvdavrPB8TwxrhtTQd4CYDMVLkXeptjYzqqnxAEks9WkyCTLLfT53cKAz6CZR4P7i77wq2rtq84BVroMXFzhzRDLFxB9LaZ2RjduLAugo3DNeMJaSjsdgotwjH9WzW4YHVkaw3j5fnXjZbKchZG9Pis3yGi
You can also try to pass an automatic check but with no guarantee.