If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYbghiRrRQ3fLy1ApXdVDgAfqHS4k4phmksQFgt5VGmEmYMtASqR9PHdrrc2XHsGvKTMzXfaJP8b529wdNfU7RCVF6kYeVcEZupgqZDdKECMBtZjwArFm4RJ5qDKuF6aCuDgaVapCG23DyMQXTsuT4Y5yfMm8
You can also try to pass an automatic check but with no guarantee.