If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4R7Ka9arK2WmWqJdVuc5dFBoS9ApSbcpZSQLbzeB3FgwcmQyTkMKN4UEvYkHkfdA9aTEcL4DprwjgmhXUCvHJ3QZYqJvtFirfRqjW3G81g1nJcSHH75gsY5yqt7u9a1tHiwgAFM5r1u6AqedvLkjVhtnCQLcP8gZdJo3mMnf3PFk1WjnsfmJZV8LawDsuVR8Tze5ip1FUx57yEixzWMg5DZcsiuwKcfZDfhAHw58T3reZH9gQ3w2RLiTZP4KRr9Lpnp1C
You can also try to pass an automatic check but with no guarantee.