In recent months, as recent as 2 ago, I found my stations created in Pandora that I had worked on for about 2 years to dis appear. At first I had thought there system was becoming crap. Not the best assumption, but it’s all I had. Then about a day or so ago I was thinking. Not only were stations deleted, but new stations came into my account. I realized that it was not the Pandora system that caused the problem, but the iPhone I bought from a friend and returned to them. I was told it would be reimaged before being moved to another person. Apparently this did not happen. The next person picked it up and started using my Pandora account. I verified this with teh person I returned the iPhone to. I am sad. I really hope Pandora support can help me.
Update!!!! 12-17-2009
I contacted Pandora, they were able to reclaim my station and gave me a link to add it back.
I did need to be on a computer running a current version of flash do to this, as the computer at work was not able to import the station.