If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4Zg1T2eWnZnFg8WkPvWd1eSoaVJ3T2abdttfKvF7MeSSbtMx6H2FCpKHpd9oK76SPtDSgJdor6PrXA15zg7dzbWrN75Uk9UGR52ybd3dFVGeaznTL4p8sPCFythPWVaCZLNSdaHLoQ
You can also try to pass an automatic check but with no guarantee.