If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: sk4coTUCn8KSXJn5C7g1T72GpXSik4TTx556LB9Ehq3KrhEqpmZVjrhBiCnoXs8XHqAgNq1udhQBihYoD43Y4T1mvJnbnyTeJf6BENrsdEWxF5CENduCCZN92BCYiYJktNQYwe3K1CtfPwkEeoAYMJZQPzZLp6ztXfuKkuL5W5TGtxyUoK62pXEcb3EgDbWHAEyTvdxfPAnaLSvdXWDbG83M7t
You can also try to pass an automatic check but with no guarantee.