If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 6LSvHfKkVoYjMMng1aHCrTDQELUQNd7981KLRJFiqoSTCXRpJNqfC9EmvHbV6CuBNPGBKKFYCjkT93hpFsj4wUjsHai4P92HjJiWYFNzLjbrgDJFKH6YJuakuiszBM4oMxiyp3WNgECWEer
You can also try to pass an automatic check but with no guarantee.