No they don't. You have to go to the subscription page and sign up to get the paid subscription. When you accept the free subscription, they don't even ask for billing details.
Why would you want to stop it?! Lmao, only kidding.
But seriously ,I absolutely love my little heart. I think that's what I love the most about my subscription rn. The wardrobe is a very close 2nd (as are the credits I get). Tele tokens seem kind of useless to me... L.L
You get a note when it expires and it pulls any of the free subscriber-only items out of your wardrobe. (Things you've paid credits for will always remain.) You get some time to change your appearance if you're using subscriber-limited options. For the curious, the note reads,
"Hark!!
Your subscription grace period has expired and your free subscription clothing items have been removed from your wardrobe.
But! There are still plenty of lovely outfits available for free, or for purchase with credits. Or, subscribe today to take advantage of our pre-launch offers!"
Well, I would stop it because I'm 13 and don't have my own billing info. Therefore I'd have to ask my grandmother, and she would say no unless I had the money, and where I live I'm too young to have a real job, even part time.
@emdot: I am pretty sure that they are planning to put in gift subscriptions eventually (though I do not remember exactly what threads I've seen it mentioned in). I do not believe they are an option just yet.