If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: sm7CzxvhtqqLwCh4qxHZ3byooYYy19bxGF6dCbSEcmbFeSUPdD9EdUdWepJJwSHZip15r5neNyLn4hZ5fbgArHtht1JXchNqSF6MEcRJVu1fSdStrskonPjDKzvXcCDLB6qAJrDM1R7SfCN739SnzSv2YnLYVypuFXtAPrxV5jFdMUbTQpR5nhQk63L2JALXtUurhyFC5ZuB3hMhaoe38HjhVQ
You can also try to pass an automatic check but with no guarantee.