If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: sk79hDmRzWVpyca7CdhAGkDzkENoGfzhBh5KTBJUUndEkWK4VLsbZYtKwk1529nuDgfZDuxyMNWtuujeJaDQhiKLv8NUYEBMD3tnx4XRUV8CZTe1kTX6m75FvhU22j7rTYWTUtYX5c2SEa68Lomu9gBy4DF5eAwQUYnqULP8qVoHRXqBYDF4xnYsHFe2kSJUaL38SscTsSbShKBjgSoawYn1mG
You can also try to pass an automatic check but with no guarantee.