If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 6LJ3kzVJVGgM9T3ppLgKxrDvb1S4U3diZvzhW6BMn2RFben1VEbX5huvVuudG65qEay9H3AzzkGbdtN6oWv39qLPRjsvxUzcJT5xuGTmoHqwtDcTVTbQ8zLCW5bArjhkBBaB4wf5NBKoBpa
You can also try to pass an automatic check but with no guarantee.