If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4wSCcfQwSBmt41oSoprdihsKftmdujaFSC6x1G2Tye9pe2wswoz2TxRHu8sZjNufGF7f6iYTW9YiHgygPhvYiQAMJvY4Dhf2P4hTtKVPs3bm6tVpZvxP9zASs31GkPsmfYJYw3zzNFV6UYctCCymTUukuU
You can also try to pass an automatic check but with no guarantee.