If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: sk4coAVg6S9xE4rPDTbTUdV6gpeSLVYVKguyYbDSkwLNrgaeFDP5MWPZD4GSxRPBKhdH22mh5WNgJWmSWpwZecbE5CcaNh3tLCVrjNC4VhjpFpJJu5iZ9YEEs2inAVBEvzeXpQWXreiinHs5VP2Xcrjd6CYaw6p8FeCCrShxzG8ogW5FGyGFF2SXD5PyqD2NMWRQPyg6mGH85DswiMTHDTkDsc
You can also try to pass an automatic check but with no guarantee.