If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: sk79mgRn8mweGaWDXmT52wrCbWZUsVdUKSVLbGz4JMKLAJ71vfbFbSTzmDi42XDJyconiP5hNPkMwVCB9aYZE9d2QWY9U9utwRcfZAArgHJp5o36UTgxxgWkEPrStbJhhY9Rtd5vBr1ofVcE73VvmmdELJ2wZG3YWQngcL22uvjT5RM5CVio9ex9t5jGvHhwSGTdGDWTgZswgJeks2DWDGfPhx
You can also try to pass an automatic check but with no guarantee.