If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: sk4coTUCn8KSXJn5C7g3acw438RT5sKuqiwvLBMmMhsNzJHhmMeKZGiQYvrVarKnJMGsS2YfxvMT31JMB7EvHUzHziHccTcWuvs1DVsmP1yx1GgvpLHu72WGokXtRA2AKNdJKT6QvE8JKiaLwdV7D2eJv3fiYe5JTUuNYqLvmdAsbrDWug7tAm7GyNLTkXwwBVzoj65xVn9o51Z9vdbgBgUtrJ
You can also try to pass an automatic check but with no guarantee.