Took the flyer to my local Sprint Store, since I bought from Sprint directly, and asked them if they would give me a credit. The manager was working the door queuing folks up, he took the flyer, wrote down my phone number, said he'd call me when they had it done so I wouldn't have to wait. Less than an hour later I got a call from them and by the time I got home the credit was showing on my account. Couldn't be happier with Sprint right now.