If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4Xk1RCDeX1MPkM7rno2w3CbZXQSDRWrqDZBTMuixwgcAJDqWNVyj82m3PaaZkpTMEPkfJxsSh5TyBR9LAV2qyQda4usZzW1KbkXcgPhbN8PehLhGLikgGzTeSGPv3tfFw7dQoEY2vkma3Ru2EA1ksKft4K2mGPu56UdQ7nBsrgrXoiPnYV2wTSw4RQQQNwzEwViMwRgYhtKDg
You can also try to pass an automatic check but with no guarantee.