If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: yvCNANNZoLaWZaXujTANsxQSEZRuDj4nCrLLmeCvMgdRnfVziPbNVBTGauvydtZsAQtq2kLrWY4L2FLRiFSh9UJUvqGydbNNrZw2bTiq8sBD3dPd3TjTYMzsFH2YGqsTk5pVYAKVgna1FmY
You can also try to pass an automatic check but with no guarantee.