If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3f68xvWXftaC49aQNQdagJBJ1wQyCZaF2eRhvy3nUNfvocW3u5ywt4N6FthqZ1aXAL5fsBmyygcZ1RU52QmDBU5nUCJvxVabEmF4BCsos5BS9amMxjAx1rE2qdSaLbACqsPCZgWHKw5Wwiysj9cfXc
You can also try to pass an automatic check but with no guarantee.