If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4wSCaHeKmvsQBFWcb7K1GZQHDHUaF7AtDMU4TewBbmr4vHnWqSxAE4Fhi7JsMerAWefGHLnXn8d6A9HT9XGLSLPthnUaaHwZGvDXwc1SrV7zdgLudoQJBdNd1w9JXHHfdaTnbsFt1xJh4aodNnWXCrgtyU
You can also try to pass an automatic check but with no guarantee.