If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4R7Ka9arK2WmWqJatyqXoPMGHciPKeegzcYvq2vnQWRU8RQSab5572ZEYp8Ndogv2q48JEQSNZWSKCXbUghawtHc5hGzfyrdxrNGDS23XQ9Mw6SotYEW4HvoExabnNaizV4YLC9t81k1CDqdjXJ5oFkBVFmye5KtYGhp5awNz2N38dfpwot5W3rphYLPxuGA63ZmBrXyHPw78pUZFicdFYADRJeLQSoGrQZoqG4g7jMJGCk5wisAohCxG2JVVHkseWgar
You can also try to pass an automatic check but with no guarantee.