If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4CU6bvFJ2QMJXDn6nnEUeSoQWL3TCNwovkZ734M7ftpL2PUdvJC9N7Jomt9SGAD2tScddgaJTXgK4QEUN8U4TEvMcK51dPN329uqhB2Da5YGQM5fSuKnbwoaMCH8J24Z9opgzhXQvRvNGk2SCzMPmox7YymG
You can also try to pass an automatic check but with no guarantee.