If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: kC7LHgUNuG7aRQ5tdJvZDUZRNjiirp1EEcwU2hgYvAcB2Egn5sCJUTncDks1TFqNjhcJdNSBkYuZnV3BmiC6zo65HwGSCNi4jgXpikK2Gqo3NEyCqhSE3kyedt
You can also try to pass an automatic check but with no guarantee.