Same has happened to me. I'm owed about 40 or 50. I emailed Wi3 and the response was that they manually verified each of my downloads and they all worked when, in fact, they didn't. Here's one thing I noticed though. When I download one free app, open it up, close it, then check the PL account, it registers. If you do another one right after, it doesn't. So I've been doing about 2 a day, spread far apart, and it works. Not sure if its coincidence or not yet.