If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: sk79mgRnCBgFEdwKRvKkuTpKFhSnaXupc2zxtcfj2Saokh1GoZTTFD1CH4diSbfxDRKzb1CVq4z486NV8kQ7nqS4UgqUMQeGN1YTAdomT4tHUcg3BhuTWEh75tiBsxHrczGdZ2svEEEykARCtc3av2icQ8VTL7yMG1vqCYQMhRfw6hcWyRAXivfUriZGFZRoyrfHnpZHew9rS7AzzLVs655ei2
You can also try to pass an automatic check but with no guarantee.