If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYJKjyYzwtqGnBumqg2s3jRkCVbRRst72vT21UcRgH5L47ifexC3yb7YtGBPQpJ4TcxhR4ex73GQYGC4sG5F3FEeTkg24JEvtBNUuYzB6ur71tiBsxm3xmWEedx7mUD97iCND2tcCKdtmdjTeTcMAxbMUnicN
You can also try to pass an automatic check but with no guarantee.