Actually, I've only had one Sprint phone number. After I closed that account, I went to TMobile and still have the TMobile account. Anyway, when I closed the Sprint account, I was living at my current address. However, it was not hard for Cavalry to verify my information with the CRA, as I'd recently settled with Cavalry last April for the one and only Sprint account that I had. That was the account with the $106 balance that I mentioned in the above post. Furthermore, I still have not received validation from Cavalry - 36 days and counting.