If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4XdZhKiTsuggGtbmTb9vCCgTdJGw5aWWhC4q1fc9KfCpeDL1BVV4RruagZgZuQyf3sC8q9FYXTiSjtduWvKnbiESoTpaWTvHW47yMHRQP7KGbU9cJF9DmvkUQSrnJwtuQzcYVqrdKBepaMSGa2AnxatWynwTk9byL5AaScViBRvju9uX3g6AgcCrqeLDYaGm9kXSdFT1EWeTG
You can also try to pass an automatic check but with no guarantee.