Stop using Skynet worldwide express as couriers

Please stop using Skynet worldwide express to deliver license discs. I renewed my disc on the 12th of December and to date have not received it from them. I have called them numerous times, just to told it's out for delivery but it never comes. They lie and say I wasn't available twice, but I've been at home since the 12th of December. Their service is terrible. It's easier to get hold of the president then it is to get through to their call centre. Please use a different courier service.