If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3f68zLWU8FJdxqpFxLqJmo1yVQ1sXmcB3P3YihDLRGVvZLVy8U6zn745RdZjZySLNoJZxUp9tWv7wef3DbTe49A6kXQ4VDd6RfHKEQzS6FoArjRpmBMZsZGtVy1RE3DdjPqhR75pw6sC3AhDGFFfrW
You can also try to pass an automatic check but with no guarantee.