If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: L2i8j4NtXmTRAJfwnaugBAGiSx692PSmdQcS6P6bo4tgRomPJD7ck5uCcDnhUFXhQf4VkCqcWmzMwCDFbdJy93L7bTqzkT8zfCEyayLZWpLuPXNZ5LAmThTvZGWTFvp8hRCiyu4tuFTSjZWgGDr74rMPCiAtpFaiuwsf7gAepE
You can also try to pass an automatic check but with no guarantee.