If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3c6KHmnPWWM1NCYUvsZsC8YBVwzwhuCy1bZX7Ktyrad8oYVSa24TGCG9E7bkr7rSEQteiKvWmj3e6e4N3CQDKMeqdwUGP7gPaFscRxW3C1ReWNVgfXbwAk9hLa1hWhRYsJNxdC3WA4xRQrgKVB77WHTzug4q1j795BUaS7T6BM94SkZJKtCQtia1xbJpG31XoC79UV1APBf8otsfpWDmjbtS
You can also try to pass an automatic check but with no guarantee.