If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: sk79mgRn8mweGaWDXmTa4jFGd35fKnRPywswKR9Ct2t9H4sgZVPVZWUAY7cZUCkh4n9NgtJsod8gDu2TzdrfVEv7cLfctQvpGCKjjUF7HXAKrGBu6yNC2MoeLSd1wj3XL2KK1HVGxc5S6Sof5TUCMsmPVAFRyNbg73VasdYA1rvEf4rT8H3yHB7cSJwwNRf7aZunn3AzAegkmuKVqdUX8hvzuC
You can also try to pass an automatic check but with no guarantee.