The customer authorization (provided in the link you clicked) is out of date, and does not entitle you to use the Blended Threat service.
http://mhq18link.dublincity.ie/wf/click?upn=sXWYn7n1ggyLloritndPXeZiAQU05lgdrkDID1RoHA4-2BDiO3QqzQJB-2FO48qK8aOyqMAU8ByjyuQvKtylQRdnhvuQTX5bBT6ANrrfRBEYe0q4kvqNV-2BRraIPLFTbnBYe1sWAr710MS2eakrb21VgKDjAIxsZP5tEhAiyHUIUQg5OIaVH8hi3hWhfuIpc1THYNzij2OI52QEBBVFjIL5ptLYRL7be0ZLoItWVPem0a7DwwFyULhV34MjlvToS1QTWi78XyNW9y8y5IeuIv3DJwkllAD1p5h4BbWczMwmDPPxmYXsHijwK8BlGWKcNEI-2Bx0TUn-2BKrwlqu00K48TwIQfBRDboG-2FILiQ5Q-2F5JJoAm-2Flnl5-2BttK-2FV3ynSPpoM1ZmNYi5KUfY1eFq-2FO7wVFM1f5rhRcL2eJf7VvvG9pGvOGSMRKTJK-2BbEwmIxez7z2zw2AyQ9d2AfwYcgfKcEtO6Hfsef9gj-2FwL5rNN030eI4HIa6zWbEeifbXDiboFmr9pQba9fDdOyGvlW5AaAi00pWsNlk-2BMdNOl6dBZvkdXhgtV-2BPAspOwvfsSjA98HMYBBRu7H-2FpJDm65zjyRSspCi9WRvL7DgokV8tikupX9SAEwLmsGzWYNGJK5s7Bf3qh9XHmazwXGfT1hgVDq5Fwl4ubg-2BRP-2F8sOhzHYfAIYY4mEJT0ACDqaO1kPFhKBzLKt0DA4VrQZmsZoKLmcq9cQFl7gZPYYNMc95yLl48uI2XbGtlsKdusLoIbRMULSOfn-2FpjoinzxF07-2BpIZg4dVQgGScULT5XpozG5haj5RNE43anvjVATBS8jY0-2BPkxpKxs95rVxN8wXHPalPHcaZHRWldfeiKaAWXvU-2FfCIyBd7J07qsy3Rnmid4EL-2FiShGqylhGusGU71scJ0o9uKOyh9RCIQjqKx3IS45hpzrs6-2FpFRlujgYD429VUbA1-2FE-2FezsFp0LjF7yYud7Jw6cFH809aIGqbe-2FPlFBgXIL5Nv8t3Zo5pWbtVS4MNuFfQ4XZ9A8qxvPEKWETGZtTOfDpzcKlshKQ8qakDsTlaEU1gcfeF-2BQqvPkvW-2B0IuwXeO0Hhyh6w-2Fzba4h9c0R9CoH9rGyOLKng4qssXYjcZeqe02i9hUAjKXrqgsM1oKX8fxKGLTfPbA3DkcVOcncAc6OcrJ8-2FTaojbdLTrUjuYtKRxw0nE1KZl0zTzaT-2BduGOZIK91qnKPZ8VMVqpG3rfp6ILo6sgDBbZgKbQg2ocwKhGwcIEeixz0HfiedarxL9Wpl-2FzDzEOSbf6zXES6KPHdGcY7ZR3A1ymfjuFAMhyzBkML9f-2BM0azSnHbsX4VinA6Z9eVPiWpyS5Wg5pFuse0QRNS4ey5fHStNoCPSrr1GINTCX7YwzmoDxRuR3W79mecxRrkXJ8ynqbBU3Wo6AmqzMgEgezIpMIkvfozLpOt7OHE6mUbQeTy52KVTeYabdmDVxgqqf8pKRSgACPy-2BigRF0PghFRcB2O9fcjY1whsuiLdU7ml6J9gfS9CqDev1A7lOsdsgBcVIaFYTm708miwBQ70lnuCn1BqSYuy9oF8LJy9uOyAeqOu9-2BRA01anHH6NaqC4nVFC8-2FQmusep339cpAsF8do7PBXU8P09FM1ArL7dCFgCJ3i-2FfVhOAoc9HO1VJkdumoIzmOvmSjoYV-2B4rPKXPo2-2FM