Worst service SADV

SADV is the worst with employees who have no interest in assisting not to mention the lies. I have been calling them everyday and everyday is a different story.I placed an order 4weeks ago till today everytime I call it is a headache with no assistance. Pity our complex use them so there is nothing I can do. If you thi king of taking a fibre do not go for SADV they sont even have a department where customers can complain