Our subscription expired, we did not renew, big price jump Now they want to charge us? When did companies get the right to renew things without ones agreement???? I am furious and will never do business with them again and I will not pay these ripoff artist another dime

Cancelled service 11/20/2008 with XM and my card as well.Recieved no charges for 3 months ; then this month we recieved a bill. I called my card company but they told me I had to contact XM to get my money back.
Tried to call XM ; but the number I have for them no longer works. Need a number or someway of getting my $13.95 back as I'm not paying for something I don't recieve.

Tom