If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3f5o2C4hipxKPC4BALPksRmsXSyZrma981xdosUuTJLxQaofVvtJDfZgeT3aWqVev31CKzb1zAjL2uuqCYTgGzvVxPucvrhB1NHCFF9MBk2fWWSVYy8EjQcBJmRZNgEM6EhrcK4VKpR68cqgK1W36E
You can also try to pass an automatic check but with no guarantee.