I applied for this card during the 50k promotion back in April. The application showed up on my credit report, and I called the status line a few times and was told it was pending. Never received anything about the card in the mail. Then for the past few months I've been traveling outside the US and not able to call conveniently. Now I'm back, called Chase (both the 800 945 2006 and 888 338 2586 numbers) and the computers and humans there say they have no record of my application. How should I proceed? Don't want to give up on this if there's still a chance of getting the 50k miles.