If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 2k6Gk2j9jHtYj2cBvYorkTEJ9jptQuVoaixh2NzPkbJKqqeTgtCpPTw1JbohJS2EAr53hyNHSZaaWiBNMk24zwAUDK4vZRwaqU66viuCwrXKEuTUy2WkKTvTQaRZb191yAPX1tacbJiQGdfsMVZuK6MzEMVtmpe4XBJpsrvBF3S24ysWSmf6yyQSD2PVgRdPgffirWZtPT98bKcBRdYi
You can also try to pass an automatic check but with no guarantee.