It might be too late, but for now you can download the jailbreak app on iTunes. That means that it should never expire!
[Release] PPJailbreak on the AppStore
Snagged from a reddit post.
EDIT: The App Store listing is misleading, and the app is NOT what is shown in the App Store.
[Release] PPJailbreak on the AppStore
Snagged from a reddit post.
EDIT: The App Store listing is misleading, and the app is NOT what is shown in the App Store.