If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3B8KH2DB2sfF63umfomyuLtbLuZP9vvsAidaLbDS9MS3SCYxTy2A34e2XeGRPYNeY3K1UJth4RN9MtdhbxFXGe9urnRRUsXaKTuTtifeC7xVuaCNMrX87ibNtyiDBJjaEbUxyTuLA5ghMQuBEy3TDDePTH82iMxAr6BWwNDyxSe7WfNkM5BUTXEqiE
You can also try to pass an automatic check but with no guarantee.