SUPERSONIC - WORST SERVICE PROVIDER IN THE WORLD

If there was minus star I would rate this company minus 100 stars!! I have been battling to get my account sorted out for almost 5 months now!! It is absolutely no use to send e-mails as you get no reply and if you log a query on the website, it is closed without ANY ACTION being taken. Also no use to send POP as my account is not updated accordingly although BIG EMPTY PROMISES are made that they will fix it. At this point in time I don't know what else to do to get this company to do their job!!!! Emails were sent to their accounts department, their billing department and Finance Administrator but although my mails are read, no response whatsoever.