If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 2kti9Bf6WjYswMsvocvZQSVBVfdKeXRDzM1qQYQuHtD1BBPKfPbUtJKdmQnECZdm49VyhXENXvdC7b9WYoR7F82qnfyBnHkU5JgTyDSn5YkBQhQcqCW76fVm6dU8AHzTDB2bYM32J7VvDL7bZonFQniM2YnC7zemuwrXp59f4WBc7Ccr78Cfjw2jfU9DDiSKNVK351tK6DKrEYAcUeLv
You can also try to pass an automatic check but with no guarantee.