If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3f6FcijXW7Jge3Et2ke3xArSoU65EEY9BV1sqDyDyuJAKrsTQLo3gZQrzhpmxmFGTAJwiAoLPYeQaudyKUGWTN4DbdAr75iFS9b9cs65jFqrsBeJpESrN9tdkA5i96aCncsqBPbJh95zjfXdksZbFC
You can also try to pass an automatic check but with no guarantee.