If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 6NiQ4vvGbRgHfWJowC2Nuf3XRHv2u43i8TBCRxEGK7wmnCk8VEB8NJ5sQU4PsaKoPTM7BVMTzEUVYqKnusjhx1whiVdT3oRYRsiL7wv4sWPVJ9V1cFUaPRY
You can also try to pass an automatic check but with no guarantee.