If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3f6FeR9KCT86Wi28F1gYY1bvkwH7oUUQtgwm3Pj9AwcWYbooyhY4jpQYZyc3NkVPDLoP8G5rRxpjQeavmdUp4vCA7yjWr4Css9gJUTR9TjSYzBTuVvcHLwtyNmNML8pweXfaYfscyLgNeUPgryLaoQ
You can also try to pass an automatic check but with no guarantee.