If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 6LJd5PaSfcapgrsHj4N15BeGZ96ntBRRnEsnDVDz4GoVphgGJpYTdBSAWbLgcq9zWxSAnBJGcY3bavc7nKHKHtMUN2qtmVzwiGCYC8eN2Wd9woc17kLD7o1LbRcL7pTRDH1AKznYVsbyXve
You can also try to pass an automatic check but with no guarantee.