If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4wMBTC1zmEd7LpYkHqJLMqrVwTcVkbsfSAwcRDNPvKFYRzD94KHFhGYZqFkesoon9Yk1c3LZyU7rKjG88uXWKGnGdw9jsbog4TDZHxxnHFpyQf89Za1paf6QdVWJtTyHhh1K3fq9NiS5qSnjve2X4KosDG
You can also try to pass an automatic check but with no guarantee.