If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3f6YHLLBSinRqno2jKJfcWtsaMvb3uoePXiF5VHFpMAr9iqRmTRFD5c1RLbWiJCwDMWShcGhbDSVB7VW5w7uyyd8HWCzuQD5JPQha3zZebw1Bxz1mbuZqxspcxrqZVDiHiQAxBVJQ2EuNnbiNSHzaJ
You can also try to pass an automatic check but with no guarantee.