If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 6nUhfkc1rjCfdKGniyyMH7dYibfZyXWPrFX1PtxYR7bRtw39Aw5AdCtfFw1sPpYPozm9ovhJKiCeSgXaG2V1Qo6VRUgVHaDFC7r22hjsu6VJ2CtAsAHUepU3TxMynp44cgPkJPYr5xuGtMUUosTiBxjQfZB98
You can also try to pass an automatic check but with no guarantee.