If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: r7i1EZQgML83eLWFbpBfaDgMWzBZcdJLrzTwNm7LJRtPgEEBkrRwz5XcE1XgMp96vswnepZKWKWtfm2X6PKapd5La4XZWkgYrBqGRs1XsGCyrvrErcDjUSgfvZYZuK5z5mZ37UCv6GfHyF9UBDVjVWV2UEwwDSuvdLeoGFUfTMAnpmzDSiQhAcQ8RiJjkzoZUryH2nkJQQD5ivZsHJgXDdN6TrxrjDn9KogzdzbSBtgDcKUBbFreuPqGLSrGV3oA7xixviUN4d4mHtPpAz
You can also try to pass an automatic check but with no guarantee.