Nothing is being done, nobody even replies

This is without a doubt the most useless company I have ever had the displeasure to deal with.<br> <br> I have lodged a hellopeter complaint, they responded saying they will deal with this complaint and get back to me on this site. nothing has happened since (3 weeks now), i have called and mailed, no reply, nothing.<br> the billing department is hidden away so far that you can never ever even reach them.<br> <br> I have had it, months of dealing with disputes and nothing gets done (almost a year now),my ADSL is also off on a weekly basis, and the speed is mostly not as advertised, hiding behind a \best effort"slogan.<br> Now they have suspended my line because I owe them money"