If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: tktUKMX1iXjYns6cvGrPLr9QL2FDuCLy8QghEPaTWTEQ4cjCjqPcq7cRWoy5aggChLeBLpdF4zBu9ZdifgNeLTicuDxa2qdmVyn7qjTYWSnNRjGjPvYrLdcVJGEWyL53JDPhGJbMjBQRAiJnEmpy3DtJ
You can also try to pass an automatic check but with no guarantee.