If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4bjENtnVviUT9GeqBMatYsjY42BZSh4dLGGNv5nYdomAY5ksQqkZyPYcLaAy2k5hb3R2w9Pd5a1X2QYCfQdgAf16kpbo8rGHyJhzbLsydGekNSDokM2oNkm2ekW8qrxjXvdQWEKrSyc
You can also try to pass an automatic check but with no guarantee.