If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3f68zRyEzWhnWQphQWdVVXkuk1YDsHiwAeX8jwDLkVD4oX4BHrL8H26hZ4s2svFXMUnMHExU82n9uuHz5kb5HCcKRuYsnM6NiVStm6pWCwAmZvq6hyhqf2ey674frGMq9EJMSWrP3JyX1ddRAFbzKQ
You can also try to pass an automatic check but with no guarantee.