https://community.o2.co.uk/t5/Pay-Monthly/Contract/m-p/1042329#M126219 Call customer service and they will find them for you <A href="http://www.o2.co.uk/contactus" target="_blank">http://www.o2.co.uk/contactus</A><BR />General cancellation help here<BR /><A href="https://community.o2.co.uk/t5/Pay-Monthly-and-Pay-Go/Cancelling-Your-Contract-A-Guide/m-p/566774/highlight/true#M56526" target="_blank">https://community.o2.co.uk/t5/Pay-Monthly-and-Pay-Go/Cancelling-Your-Contract-A-Guide/m-p/566774/highlight/true#M56526</A> Thu, 02 Mar 2017 10:03:02 GMT MI5 2017-03-02T10:03:02Z https://community.o2.co.uk/t5/Pay-Monthly/Contract/m-p/1042328#M126218 <P>How do I cancel two contracts I don't know the details about.</P> Thu, 02 Mar 2017 09:54:59 GMT https://community.o2.co.uk/t5/Pay-Monthly/Contract/m-p/1042328#M126218 Anonymous 2017-03-02T09:54:59Z https://community.o2.co.uk/t5/Pay-Monthly/Contract/m-p/1042329#M126219 Call customer service and they will find them for you <A href="http://www.o2.co.uk/contactus" target="_blank">http://www.o2.co.uk/contactus</A><BR />General cancellation help here<BR /><A href="https://community.o2.co.uk/t5/Pay-Monthly-and-Pay-Go/Cancelling-Your-Contract-A-Guide/m-p/566774/highlight/true#M56526" target="_blank">https://community.o2.co.uk/t5/Pay-Monthly-and-Pay-Go/Cancelling-Your-Contract-A-Guide/m-p/566774/highlight/true#M56526</A> Thu, 02 Mar 2017 10:03:02 GMT https://community.o2.co.uk/t5/Pay-Monthly/Contract/m-p/1042329#M126219 MI5 2017-03-02T10:03:02Z