If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: z4goCSaFdE9KrGUnxUoxRhsLGPT8FVu7pvMSTkCWeaaE2Ncjb3sZUbLJgEfWjyubaJobRojUeoAETdARpGWJW8QgKLtVSkcnATijHBpc12AzqTSC9JGwTYvP4RFLG2KrHAr3MVAYvvJ1Wge
You can also try to pass an automatic check but with no guarantee.