No service what so ever !!!!

<p>DEAR MANAGER SABELLO i am still awaiting your call back since thursday25 May 2017 . I have sent you numeorous e-mails and again 5 calls on even date and you still do not get back to me. I cant work as my line is useless and calls drop permenantly , a 8mb line is a 1 mb ? schocking service ! EVEN WORST THAN WIRULINK !!!! Please CAN MR GIAN VISSER CONTACT ME URGENTLY !!!!!!</p>