If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3t6BvU1Qhffwg6KKRY4QMwqT24dNCHCEtLa2XGscEghv7C1PjmVkmJb8kA6HYoNSfi2x8RVroRoMLFW35fWzqAHbBFKc6QmEdQQ63GZramFpmvo7i7qK2HQqY6vZ7hgmdfag3br17eyTQ5NbFtQMvfrNk4sCw6iao3Gr
You can also try to pass an automatic check but with no guarantee.