If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 6LJd5PaSfcapgrsHiuv1gJtR6u6Vq2PYxadf66h17YHtQFAS17oBaUxPTFMKwaZSLGkoFKika178LU3g4Gn17e1YgYpuHt5kRL5i1n9vjXefmGEpNT6XvKVNCfWjpfjMKoW2LmA4jAdcmVY
You can also try to pass an automatic check but with no guarantee.