If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4wSt1iRvx5fogXQt7P2DjH8wWxizxo6E3cpAVQtk4z13VeaeU8WTcwSuyncbTfE9GJDPhC7eocn4pbXA5arZaXzumcrnonNdX6rj9xJjQrmZJQ5tabJNTwAGM8FfKNnyMyLBc2xxxasogtpxebcEsGakSr
You can also try to pass an automatic check but with no guarantee.