If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 6LKtb1CPG3zgnmfFsM5sVBNJvMdEkn8arivrxDZfHaxA66G8gjwtMuUBdmTTYSgjrDyvxpRc1Kcgueg8rWaVJyr1vTtSEhuynjAYwT8kLUjdA6SRgDhRh4pafDMx5ekLiaW5gU9bpgS4tMc
You can also try to pass an automatic check but with no guarantee.