If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYM4u6tNWtTNWjBaeCWQZb63biagkbXYRepxrGGznzuHGJZLKSEFUJhCkMDHeX7e7GAGCfQVx765qWjHxdeRwx8jTN2itW5ofLo8UWwNrVHbbWprcwvogKyMxNEUEXJ5XEtCCQ4LBbZ73wDoTMd5HRfg6THa6
You can also try to pass an automatic check but with no guarantee.