Actually, this is part of the e-mail confirmation that I received - can anyone advise if this is genuine and what I've been charged for and why as I'm a bit concerned now. BTW - the Limewire I have downloaded does work!!:

Billing information
Membership type:2 Years Full & Unlimited Access for a total of 23.76 £ GBP
Download Protection - Download new releases and updates for a total of 11.88 £ GBP
Pro Version for a total of 8.97 £ GBP
NetSpyProtector Option - Protect yourself from malware for a total of 14.88 £ GBP

Grand total: 59.49 £ GBP

Many thanks