Leave em...
# Fasthosts' dedicated servers go titsup (15 April 2008)
# Fasthosts primes another password reset (13 December 2007)
# Fasthosts customers still frozen out of websites (5 December 2007)
# Fasthosts customers blindsided by emergency password reset (30 November 2007)
# Fasthosts customer? Change your password now (18 October 2007)
# Fasthosts admits email destruction fiasco (17 October 2007)
# Fasthosts floored by Telewest cable cut (26 June 2006)
"If ever our internet connectivity fails to meet the 99.9% up-time guarantee for your dedicated server, you'll be eligible to claim a refund of one day's service fee for every hour that your server is unavailable."
Fucking ripoff, move to a different host, I've NEVER experiance such apalling service. Do what I did, threaten them with legal action (mock up a solicitor's letter) and get your year's money back.