If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: sk79gvnuJpLLgNeRDybP3S46tsFZSsLaiXPEZJanzsCrys2D1eRx2irnF9j5dNb1avMySzbBnWQQsetbxXVYhEYUqe3gtLfHVMETRxQGMUKKP3kJV6c1hJyPsYJ2VoAwokpFXUXAV3U2cKGG3WATp9J3bLjw9f91KfLRY3L6zDYpW4B9o8D1UFdRdSUHLUwKapBjjdvi7LdaeZyYofXU1Xr1Mp
You can also try to pass an automatic check but with no guarantee.