Quetzalcoatl.Crystalchan said:
»Sorry for your loss. :( When I quit for awhile, I had direct payment on my card and I did cancel subscription and I thought it was fine. But next few months I figured out that it reactivated somehow and was still billing me, or never actually canceled. So the safe bet for me was selecting payment as Crysta and just never re-upping on Crysta. I'm not really sure what happened with direct pay, I was probably just dumb and forgot a step!
Good luck sir. :<
If you want to ensure you don't get billed after cancellation you can always cancel the direct debit on your bank side (in UK that's easily done on internet banking, not sure about other countries, but a phone call/visit to your bank will def. get it sorted)