If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: tjdoiTxgUZCQXFtvr1zjgtdsA7QeUqQS72TR9ScaQeg5uqHUgw6e9cR9K4F4tqRjNQxEgDDWYFs8hMgGQHvcRBvpktwpXar8BZjNg7Yvwao8dpJNu5offaZAJu429p7XEcA5C7UUD6ucWksYRtuC9eCW
You can also try to pass an automatic check but with no guarantee.