If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 2xkyCLskFRX7QFawpTumwNBdRpWzpXEYSLYhp9NYAPJf6xv3zu95zETVzxqb38XVL2Pwe9qk3RpZa5q8eo5NxyyE1wGd3kei7PiFjhrjBbehmPQkwEBpxtN6mwjh7vGmRTiCWSa2pYbaZzZk7ydCZbQ1ZFFjp62Zc
You can also try to pass an automatic check but with no guarantee.