Oh boy!
The crying shame here is that Tiscali and Pipex are the same company.
I am not being melodramatic when I say that Pipex is probably the worst ISP in the UK and that Tiscali is rapidly catching the Pipex attitude when it comes to customer lack of service. Pipex and Tiscali are useless and regrettably there are still people who are recommending their services despite the overwhelming evidence on the forums that warns so many people of the potential problems.
Basically, you are being given the run around by a bunch of useless to55ers who couldn't find their *** with an atlas and their hands tied behind their backs. Or let me put it another way - I cancelled my contract with Pipex in 2005 - it took six months, one court case and three bailiff appearances at their offices before my issue was resolved - yes I won, but do you really want to go through that process?
Good luck, but I fear you may have walked out of frying pan and into furnace!
SHARK!
For every positive action, there's an equal and opposite government plan.