If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: tktUHXDnygiq8vZhpkJXWi3sPHJyKEoYkTteYiXKwqLURB3bx3d1iFKzeQqZHTqcvVaqPmrcmzE4oLiETqhrDSx3zr567grYmLXFz2d8uDAxjyRusM1e9gHnh4NvejwhatHUhempotTYSeZgUb8Tiqpr
You can also try to pass an automatic check but with no guarantee.