If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: tjr6T28k8UjpCGXhBFDhnaxcXHQrMKJRfDbFqAdcSFcf9nbgEEmeWbQVKW6Bw6W91VkGwzrCSJ5tMFmKxL8DF6o3AmLLeE1WdKvfp8iLSEFWVzbjm3DaHhrz1RjnnAY8s1Tx1JiQvFmsjWwnHzeWVn1U
You can also try to pass an automatic check but with no guarantee.