i have been contacted by these people saying i owe sky 600 for calls and sky for the period nov 2009 to jan 2010 but left my partner in 2012 and in that time before i left no contact or letters and betwwen 2012 and until last week when i had a phone call saying i have to pay can any one help please also i found out last week ex had recived letters but bined them with out telling me what can i do