If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmrS1Kt9q7u8MC3WKKwNcBaDtgnpLfMb3jubWTBWtWWgZZA4CcfvAy8TE9XVs5Pi9JZn2jT7BinpcVwDYU3a5uebtU4B1nDsxTAKpFheCnjzMC9CewkatXmDnTKevxjVzHweK3GRezRjd5oyaYJEpNCFurEBnMc
You can also try to pass an automatic check but with no guarantee.