If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3R4vqJBMaXXKnsL9ktXSu7pKkRM2kzbGDWVcLRULJ6kd8BGVjRbAg19MrNcQjWPme2ziN2gCpv2J2VDxppX1zotdbULibiXuovQsQNcpDcsyUgW
You can also try to pass an automatic check but with no guarantee.