If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: tjr6vZhvbcNWVDycFh9ZaFTe7T4NFmwvWcS8FAHRDmZGhuARAdrkKJ1xA55RwKD9ApySuUsy3Jr6TwWnun1B18xBgtpKTbvAChYNCvV2sdRhTwKLzThEuVMdcR3yMw48vunwdTum9pKkFcdE9a4MuPQr
You can also try to pass an automatic check but with no guarantee.