[rb2k_]

You'll have to authorize with paypal/cc.

You can immediately cancel the subscription:

"You've cancelled your Unlimited World subscription. You can continue to make calls until it expires on December 15, 2012. No further payments will be taken unless you reactivate this subscription."

[Timothee]

Great the cancellation page doesn't work for me. There's a confirmation step to confirm with a big "Ok, I'll stay" button and a small "I still want to cancel" link. The link brings me back to the same page, while the button works.

I'll just put a reminder to cancel in a few days…

[Lord_DeathMatch]

Is this within the Skype or the Paypal interface?

[ponyous]

"If you want to cancel during your first month, that’s easy to do. Simply sign into your account and disable the subscription by clicking Subscription settings on the Call phones tab."

[bluetidepro]

It is on your Skype website account page, you will see on the left it says "Subscriptions"