If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3ARVXAZnB9CWaCkfc7G9EDtHhiqS2hgcBYEXa4wgx3Hci4d6qQuRhhjeKmYwaGzuJA66pkBgSDkkoPyD1em9qLqw1aXkqeGsR2PGRVSC1XHMEmVQ6yQXyDcsFZ4GV1m8RrV73rE1N3sYcDYeBsp19wwC
You can also try to pass an automatic check but with no guarantee.