I broke my Sidekick LX about a year ago, and I'm planning on buying a new one on eBay. I'm going with the Sidekick Prepaid Plan again. I still have my old SIM card, and I thought I could just use that one and reactivate it with my new phone (cause I have all my old contacts and whatnot on that SIM card) but I was told I can't use an old SIM once it expires. Is there a way to activate my phone with a new SIM card and still retrieve my stuff from my old SIM card?