If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3t8KvivVX5UwxbAZnypwHggvCs7WcYyEsPqH8UhAXuPmYagcacBZtQLJP59f7caHQuaKgmuw99o517hpVDjjoZFjquZrSo3rfHFs6917XEn6yVJy7xH8LXSZsxSuF2VjZaEVAw2EFCB2dEvmz2opTEDjBwf9aPrCrAN2
You can also try to pass an automatic check but with no guarantee.