If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4vDGuW81wXoWYhoCx1ncbJkmgcJRLxJ3YP5zBGbbMaqiKQY1sseDhzBo9KGciD38wXudxME4HWr9jUkyBbwmGp1DiaQBmEgKBeehAKxxpbDDHN1pbMskw94UENYfx2CXRp
You can also try to pass an automatic check but with no guarantee.