If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 6j3U1tx3bxxmfNwB5oRSBbsnPeK1ocseWTzGKXnHEoj5yddYSCBVXGtQmvyUvrXQkZsbXS8LBifbag41G3ViVvjt7rg7PAddgvD3n4CBf2Y8bVRDffU2uSfAjKjiiCw4yNnXX5R6Mx9kkUdbQ3gDpQywSerY3CZbKSe2MwCrUMyCkUUyXXfdGTHQUtbVAA2RRBPDTRiL3WmgghyiLB7jGxA7mFYSMDfc
You can also try to pass an automatic check but with no guarantee.