If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3f6FeWXkePXwspfgYbDDxsUzLASVQ8duNmjacPURkQs7xP6T2iDFnuFUd4nLqjCPHV8jnm6LvTxJqBHEmZBc2Y6BeZVN7iTwDpgcWLrE13dUC7ZvfKgA3bRxA32RcPPoQgVXjWiXGBgRCBYwPyoxuC
You can also try to pass an automatic check but with no guarantee.