The other thing you can do, especially if their bill has a free reply envelope, is take your Sharpie marker (you know you have one somewhere, right?), and in big, bold letters, write CANCEL on their bill. Drop it in the envelope and send it off to them.
By law (I'm pretty sure), once they've done that, they can't bother you any more. It's always worked for me. If they send you issue after that, they're free. If that doesn't work, try calling the subscription customer service number (inside the magazine) and cancel that way. Don't be afraid to tell them that you already cancelled, and that any further issues coming from them are gratis, no charge.
The worst ones are the ones that will never charge you (freebizmags subscriptions). Geez, I moved, and those bozos found out my new address, and keep sending me magazines that just go straight to the garbage can! They've even called me to ask me how I like my free subscription, and I've told them that I don't read their magazine, it goes straight to the trash, and I wish they would unsubscribe me......and they keep sending them! It's no wonder my mail carrier looks so tired!
