If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: tjr7Tkd9aS3VLY88cicQsqsHirMjJGRi6JtNftzMKqb9btPJprpaUBWx8ubUULcL52hGUaS9BF7ZxEvD3CJBdMz4uu6nD1MMNgtBbnR7fSKzYyeHkbDv366an8FE4t25EREwdQvuWaxCUc3Se3thkjcJ
You can also try to pass an automatic check but with no guarantee.