The customer authorization (provided in the link you clicked) is out of date, and does not entitle you to use the Blended Threat service.
https://eur01.safelinks.protection.outlook.com/?url=http://email.mediahq.com/wf/click?upn=BJ8cytO0JbsfgAsjJgJz7WUz2kvH-2F4rNb706pANNzTtG9aIvnhEUnsQjUZb9kzBNZN3Wx2JjrESlqmGP-2Frd1CM6XaQ1EOJw-2F6TTTNtbIt4g3vNyb2MlExlH3sn0y3xxwi2dS9rWO4DOZ-2FVm9th3K8AZxdnGs-2BIb0naqVyVr7n1KlghwWm59KLKS7gJxz0-2FdTMSSGI54aIeCmW6nVnsRZVbAI5go4NQzh9iJI5hxQ-2B2HJW85JOkyLdQm0-2Fsv6ExhMylnpyd0NsGwfRhiqAjID9l92QI5m0N9L-2FytgopjdAgEPO3B4B9Qzmk3g68Pg41ezXyRxvMJ9cndga84Sk-2Fik7GdnYeh17Zp5TPlpC9hstuVwBU1k2dL8o5u2GkSw-2Bf8P638axuFQGZtSdeKJl3lxUvO-2Fbp9gakRx8E36RG16uw3T4Rb0HDWAoX99zSOhJKmab9umbXABELzoie2XZvgh1d9-2FN3C3cq-2Br99ytwMe-2FctTKVsmyPQ8Emr9b7s34zR75OXtxn6dUV5hyDpQYnkoOk9-2FVbUScOY2tHa7Pm5aBiIinIdNrWKW7Q4p27SpJpT7NMkuU7I5w7JdyY-2BEu3mZVOy3IQVlRtwrQOb1aagCuN37C4cb2xzZ33MCSAeiuGFw4gOKJ72Nm7z4P8Xa6LViUR4V9tWW5DV9CCuRdGxiRRr97a-2F1Jia-2BiWqtd7kS14guB96hXBNmBjeBWxv8MitnE0PRoquevVzrAVVL-2BsLwi8O3bvDMfeTVHGtWwY8c6FTSiEhfIHmIcRDHaB9e8EIChQ1cqBgy-2BUhC2C9G-2FK7w1vbfO-2BeTAvZqf1XmeKVqiJ5ZQ01prTAGSGnYtdNcNjdSy7LcIJlIGKJTGA85Z6BcGhC3gOtiuAPk-2FbUhnr2O53Se1V30MbFGKan4-2BFAKrAMPT1xzMfEh6Js2f7qox-2F-2BphWu4TIuxOlwKKC4NKqClma7qHIBNlnjMl-2BZMN1ppGUlP9hjphnN585xBzq93G2aor4ngqUtEaUrha-2BMF-2F8PIAKEzCoK0tfqTolyYxUkFv0wi4w7o9oC-2ByPdHbkStB5SDpez9CxefnDHMVQ3j4PrHIdfUFuSvbE-2F64D9tUpwFYcZJfFIvFAVx9Y5YRyIUaQJmTeBXudlFpUNqYSNJ0rSMckwAtASrWCLlA3qFHQ-2BEPY374lrFPZylkRDaioTjTAHRKjJs0-2BEi7o7hJ5QEe25EOTx0EjzxNQb4fBFS06UyXdyrPWMf5c-2BllvpkL5NkPhL39Frt-2FQcErkEaesC4wMhPtBPUEl42ctneewjrCbgGb6tacLH863oY790-2BIV6FIVw7zLOh8m7dU09vlHVRLeks-2Fed-2FzAE1JSlB4zC7kGy8P0liMMA202zqLSxEZNX6TvW8AXlp3CjjjxHFszpqlbuCR848CUMd-2FiFdXZrucJ7lfkSYcAw-3D-3D_ZfjZT7ZRGl1K-2BewHty9KYWAyLIqoaOfXVwkWCNzJASLVvgVoeIvs6YrbvrC9Qzv5fLanfoRTXIb5jPqFgFmRY3-2Bs-2B-2B6tuBIo0cRK-2BbpmXzKK-2FnscHgZDOPsnc3DhrsHZH0i6bP6nifmAa2ImD7m8LFpybjKylu2Jxw4sAf2