If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3f2aeL5K1U8oqKUrHzDaxKZovnAF5n22Ad87cWAXrPPTPJZf8moxdHbFT9qBbMb1k7g2QKvgxk7Qr7E8m5vxMrwGGCpXkMoVAQS31FuX7u8JfutFf85A2d6i3aHF3rAVMvQKNwTj3q5dfomtxHvABG
You can also try to pass an automatic check but with no guarantee.