If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYM4u6tNWtTNe49rUzRXqA8K5KEv2wLKMbcMaueJwVBHLnsevnGxxefboqRKWjeCQ5oToo4L5WSLmHRr2caN3AcP9Dvhx3LV2T8ZMDeW4p5RV9QZmmxEQDjVBFjR9BotEFnV6wsRotNPZH7REjXq3jPQNstSi
You can also try to pass an automatic check but with no guarantee.