Cancelling contract?

dellaclearing

molerat said:

15.2 If you want to end a service or your agreement with us outside the minimum period you will have to contact us in writing or by phone to give 30 days’ notice;

If you want to write to us, or if any paragraph in your agreement requires you to give us written notice, you can do this at www.talktalk.co.uk/contactus or by post to TalkTalk Correspondence Department, PO Box 675, Salford M5 0NL.

If you feel you cannot contact them by any other method then send written notice with proof of postage.

Thanks for this info! This is very helpful!
Cheers to everyone who has helped me today, your time is appreciated!