If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: tCPcDtk3TqXi2y9nESYxce7n2B9bpghtC2G1fTNai4rEqV2i2CUkv5k2pi81b6jSRVTnte3UEmo4D6o9nHfHqF4BcEaWrrebNr967PvC3W9pZWautSUxQUQ7VMGMmSxJPd9AJgYYTYkZ4oYJHc5tgDt
You can also try to pass an automatic check but with no guarantee.