If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3f6Fe8k4iezsexG5si43JkGR7EYVvRFVcZp5KrxjJQqFcjTdiVa6C5gfskAWwFTVwWcjZPaiKjXR13eSBq4LvCGr5cZ4rCY7cCJF49AHea2Q7AWeio4sPDWxNZ38TDEZvx8g4RsYCScTiNaLw9zuhx
You can also try to pass an automatic check but with no guarantee.