If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: btunujMLkZoSqLQJH2GKiD7Ks5A9vVjYbyZG9BY2p1JET9PEp7vrAxiGgDwJ4qdXwPSavkng1yW7ujixyHAFUFMRrjXmCUo8oENwu8M2uM7ZNoKNKJtZs5YcaDJMvMmHBXRLbXGsNBmiPqk8AQPG
You can also try to pass an automatic check but with no guarantee.