If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: sk79mgRnCBgFEdwKRvLi7Z3eRFFM7HEnvoybT49SbBEm4HP7eG8rmycA3eCeAtU6uwdfDnkqp8sP1TDz2sfUpZJjRX6232owA63VoMeSs4FkgF1LpT2XaMo8m33NLBLKH1xAGspXpCScajPo6SER1aWda38ZSDJVpWYXuDmZ37AWiDQqt2UPnrNNaJKQDmkoYg17AKaAMFiiEDHaG8ibQZknMC
You can also try to pass an automatic check but with no guarantee.