Shy, I applied on-line on July 4th for the WaMu plat. Visa after recieving an offer in the mail. I also got the message saying to wait 2-4 weeks.
Being very impatient, that and I messed up by saying I wanted to BT my Providian card. (DOH!) I was curious if I had totally shot myself in the foot so I called this number on the 8th
WaMu Credit Dept. M-F 6am-5pm 1-888-687-2273 - You can talk to them and they will process your application before 3 weeks.
*I found that # and message on some site called Fat Wallet, not sure if it's on here.*
Either way a nice young man asked if I was calling about an application status, I said yes, and he said Let me be the first to welcome you to washington Mutual!
I was pretty tickled to get approved.
Maybe you might give them a ring?