Order no ***

I placed an order for a transfer of my telephone and Adsl line on 20th of February. It's been now over a month yet the Adsl line is still not working. the technician has come out four times but still no adsl. Each time the technician comes I need to leave work and be around for him. This is really poor. The Adsl has never worked after every visit. He keeps saying he needs to contact the exchange to sync the line, but it never happens. <br> <br> Please help. <br> <br>