If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3c4VCYR9kSkNGhTMxNGRHtUE5SjRCmPphQUKGezxy21KCnVxWWbWSPmTrGmtPRMrsEkCn6PPy6dYNaP7BkLxN1Woe3F6V7xQFUuV44L56A9RSSkLtSQNyJcrZprWroY7eQb72BYZo2Gtqpu6pydWvSz5byBi21P94GEpgRF1Li5inKkZbvWdmg6wzRPERThDq1ii24ZarpEzDBLeHXUam7yg
You can also try to pass an automatic check but with no guarantee.