Work over the phone and net.
TeleTech is an American telephone support company, who sometimes recruit in the UK. Its major advantage over other phone work is it expects you to work from your own PC at home, using its special software to field calls. Generally, you'll be offering customer service and technical support; full training will be given. Find out more and apply at the TeleTech website.
How much? It depends on which of the company's contracts you're involved with, but you should get no less than £6/hour.