If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 6LJd5PaSfcapgrsHLCahFBUJco5YB7UHMfiQodwBjCrZmxScuxgHVeGRQHQmD521EZsVSUxhGycEQU3geazoxTM4RxSTAM7X5witq5vcqSBVghNf3VjjPA6DNf329AxwG2XHNWnLAGiE3EE
You can also try to pass an automatic check but with no guarantee.