If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 2KjVT5Q7rNQAhoqN2hh1Pujidp8FzxQ2msF4kk2wdYsaR7PvtTxjCTAx8erzTRsMNBa2RiUuqBH2EmMFGHFtPrMWacoPTMdd1Zzrqy1YuoDA9q4KRSM5k6HLp4hqjTQorD2t7w3gVSoJR5bXV7qYqErvDvTeE
You can also try to pass an automatic check but with no guarantee.