If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4CU6bvFJ2QMJXDn729YbP3Cs3B1eNgpSo43DWVyDo3KKfNGTH66yGVbBXJsKWTZ74uHxvs7QVCWMsqhaj6VM2dH6jQeTSkLB8i8otEpKivqMt1v2na6J2UjdgSWbWfVFcDW9tzeY4ZdPXcCgocEyMwf3ZesQ
You can also try to pass an automatic check but with no guarantee.