How approachable are VM for upgrading cable?

[breadturbo]

Paying £38 pm atm for 20mb lol (been paying this for 3-4years)
Looking at the prices i should get more for my money, tried ringing the 4545 number but its just ringing atm.

Think i'll get any joy asking to be upgraded?

 

[breadturbo]

could work, but i get everythign from them atm, £88 a month for HDTV cable, phone.

:/