If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmvtL4YGiJoFvMPwzrxXHRvQXDQepMbCxcVQU77SAHmLddmTnAJNXduofKY7tE1nMVwkNVgAtJXtWQQnj2DAe6LBZnyfX5mV5DcT8hjMBPdfwwVyHGs247YbGD51oa3CDM35u1CRsXif18Wjegm5xQrZChPYqUi
You can also try to pass an automatic check but with no guarantee.