If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4wSiDoh18C6oWEGF6yTxbVb18NFNUgqS4oGz253QPWiMYwK1a6nbuYgrmQwjFVBh6AjMMmhWjRbeT36zpAgcPzPYCzhs8V7iQkBNNWXfyA2cGXkn2XEhZBfy7Dq29ZCT9LjWEsgvmqZ6rMeo2Vmb11rmH8
You can also try to pass an automatic check but with no guarantee.