If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: btunujMLkZoSqLQJGAXDSN5QzNvis1SMVARRUWM3Qop4apeyonSjp3T1Grbj8r3A1AT3HSuAfgRoDAhJmdrvT3J8giYDVfrEzaM7NJmfoYpfUVgody1wFdviePTzhVLCw2vvHLXexVWof5SYncir
You can also try to pass an automatic check but with no guarantee.