If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4wTPf6GYxMDkLBT3MbKCc8RXapsE4NxP3UKGCPYC9YgbM6GCVK9a4W3mLVvBquzMASXPrFHTHvwCPH412w2vurnTEksYxurPBoL1LcxiEbmrDZBwatQ1f8BTbELAWc6GFfbKgqRBQ9pfLrDxgHrwwEwFJn
You can also try to pass an automatic check but with no guarantee.