If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 6ETM3zzxniuYgnQdMmATVpQsTY8hahc7oKHoEHVvv9fyW7a3koMPStHFevdWyNGBmXXWui2FRCFn9FwdtxnDtYjSykYz6QWhxESTbEiLsHqFyRHDWY6HM5fnoV3PbZo2UARet4j4da9UiwJ6g8vfUQzpDKfD1xUohjZQ6jxFEfm7AkiMLKy2ZafpYzNdkhKjS3ftRRfEQumgTMJ38
You can also try to pass an automatic check but with no guarantee.