If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 6LKtbaHvZxPHWMJjVNfCiYWge7osZyVbajnfjwpNWMcy6MSxdhXuECDwLh7nQ3D5a1nho16cZKunFBUHHvANppsSrR4eEDrUPJmyop3jEcBa4WYZA9sQjYNF7z5ofnNnwN7eMHpgtoXSGEi
You can also try to pass an automatic check but with no guarantee.