If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: sk79mgRnCBgFEdwKRvJK1pxVommvVJSsJXPnMHmmrLxUoZn4toeCVkDgnoQsdVX1CG7Xb383fwLfJBp6fRrHsGxhyWLaJGWa6kGAWAKM1XhLgeVYTR6eWzcQzya7x4rEDsWivfvbHkHLRd4uzwN1HwbKB8veAaofTsxPWTYMyBuJA7kHzKVUWyhogriY7QLWURF2R8AmRQKpexxMEoWN1tB9sC
You can also try to pass an automatic check but with no guarantee.