If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: tjr6T28k8UjmRsH5LZ1kiHEsySVTSqaZhY49PGdzxPzLyd5H6bEGfHC3Pu5LtSgCMT3s2j6VuJtFp8AayRXWbwBxYwvzP1i4SRxCu7zAwdk8QVogCyatiqvvTxaL3srppJRKB7ic6JmA7jsJRo4NbeNA
You can also try to pass an automatic check but with no guarantee.