If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 6LRznAXjJnuMFG2ZhhXXX6vvDDHwsLRpXNv9Uu8tx3pghts62VKMaZciAnUo2Tge5rcHyHzWGW3sx5Emcs6cPdM4S4XsVadNkuP1NWkQHWjgE8VmYivqK2VsCcja6WDWwXhAXLyZBCxEdAE
You can also try to pass an automatic check but with no guarantee.