If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4CU6bvFHxiJet8Jp9eJ8sMcEcKAFFbnsDTHPs2MimxxxUDKGws2fjyD76eTtqYe3DZtQScV1mQSh3YnAkNodzaF1dTVKpLakPgGVtgY3u71NS4bBtXKdiFe4nd2ce2JbYadY7bSTaupG3ZYagky2NnTNoSNz
You can also try to pass an automatic check but with no guarantee.