How does my portable player know that I have renewed my SpiralFrog membership?
Renewing your SpiralFrog membership will update the licenses to the song and video files on your computer. To keep the songs and videos playable on the portable device(s) you’ve transferred them to, you need to sync them up with your computer so that it can update the licenses. But, since you’ll probably be downloading music from SpiralFrog on a regular basis, and then transferring those songs to your portable device(s), this process should happen automatically. However, please note that you’ll need to sync up your portable device(s) with your computer at least once a month to keep them up-to-date with the licenses.