If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: GtFLfXHPgwDtHJrjkZ7HUU81NWFVA62H8yKDjmRMibJMox5azLaDJRw287m87kbv7AY5Jr5StF2chLV3iHBCP7p69S1w3JN2eDxzUCyCSDLM2FwRrEsGX7KLJBaV8qBFurEWRQ4BWRuG
You can also try to pass an automatic check but with no guarantee.