If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 2SC4KGAFuXe2QX1jsk8fg93LBx3v5wupaLCrAAVpDznGi3hnmNWd9R8EaJYaoGsUh223Yw85qEgqtkCXC8BoJeXTfWpkXGqFb2BD89UrBUntyMxuaxoyhiZag4gEc6Xh2CBoNsExiNvu2SWCvAFssqbPJF5DAeTRd5mM7auiRbc
You can also try to pass an automatic check but with no guarantee.