If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4wSCaHdsB8KP72REzaB9ikw2xjVGmtsAsX9L42ZQryfDsHPNCREF5nUgyBi3gBhc7L2CzMhV77SZCtkLDLV6FWg7XgMRif9pB9UzrRGaNQ626vS27nhmE8L5V2VKEkFwE52avW6vJvJL234EUZQ6sc42Yn
You can also try to pass an automatic check but with no guarantee.