If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4wSt6BfvvPHy3MDck82siW15XHQEqUit92aG1pyBySCX6QQJhvX3fsrPoBoFBvDngV4Ksjx33Xs4XSGsm1h4zERurcszFJ2sVbBDAMJiWap9qbetXy3uFgEvqTQQqWNWL38S4AygDdwYyt9qWqBaUKFzei
You can also try to pass an automatic check but with no guarantee.