If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: GtFLfXHPgwDtHJrjkMkoNuBGVkermE6P8AM1NZJbqzoeLcZBGezSnfY1UCuVF4qRGo8XJmuWQFbjVvuDhtrvA4MKuEit8w654cW7f7KNFfNu8EgBPXaechTyZyceQVudAeSkWtP7KW8e
You can also try to pass an automatic check but with no guarantee.