If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: sk79gvnuJpLLgNeRDyfZxQLonGyJjL57YBnLMcxbsDRgmcwCqLookbMJHXp1aPTuEp7sbnNx8PtR91ttf3THjCpYy47VXKMkACNNWLpgVSYjHdHYKLWZvdEhommCanBES3xJJLmG4vvXKmsR2PUteCFWAi9MELQoXoZZrg1dQZUqTVxKR7L3NcTE96qReJtvigwzt8jSU2CPaqbaZtpnBEFLdk
You can also try to pass an automatic check but with no guarantee.