If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3t6BvU1Qhffwg6KKRY4QKQy7Vzq8E6dFSWhqbgrwpzWKSLmB8r8ebhT8JHaUWZiSLkC9RqwtgnXExNLmPcYxpqK6C93PYpyp24aaUT6RnKjocz81wBiFoVnTM64JELrHM289JEimSrbYGpjTH1naQHstb1Z4qJtsfVyp
You can also try to pass an automatic check but with no guarantee.