If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4Hi1c3y8anXnag3K9XVcNdyhDFvnGCpVtf39mEBFGukbx9uSr5gu7P1z7buhDs6ok5WgsaENTzY953s4FiwDcqGVfSSkQvQ7DMM3JTCrLmCfSMUefD8MFa4WWKTU
You can also try to pass an automatic check but with no guarantee.