If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3f6Fg1zmuezj2uQF3meZJs1XonHUpBiuvqtLJsKgZwxsrbCWABveBgCN3JeB3Jfxg55BzJV82w5jVPL3TwL8mJtfn4AxYBRUX29i1Rw8G2TNbTU5FmJXsmBBcvGsQHffpNXtkmDcrxSx1EdmosgG54
You can also try to pass an automatic check but with no guarantee.